Zilla Parishad - West Bengal

35171644 supply it materials and necessary chemicals materials with instruments for chemistry laboratory of belda pravati balika vidyapith 1 supplying desktop computer hp / dell intel 13 processor, 4uu uun* 2400sdram ( 1x4gb ) , 1tb7200rpm sata hdd, 250gb nvme ssd, monitor, keyboard, mouse, windows 10 2 supplying ups capacity 1000 va 220 / 230vac different chimicals 1 beaker 250 ml ( borocilicate ) 2 beaker 500 ml ( borocilicate ) 3 pipette 25 ml ( borocilicate ) 4 atomic model ( midium ) 5 comical flask 250 ml ( borocilicant ) 6 aceti acid ( glacial ) 7 ammonium chloride 8 barium chloride 9 copper sulphate 10 copper chloride 11 cobalt nitrate 12 cobalt chloride 13 lead nitrate 14 potassium iodide 15 potassium dicromate 16 beaker 100m1 ( borocilicab ) 17 conical flask 250 ml. ( borocilicate ) 18 conical flask 100 ml. ( borocilicate ) 19 burette 50 ml ( borocilicate ) 20 pipette 25 ml & 10 ml ( borocilicate ) 21 reagent bottle 125 ml 22 reagent bottle 250 ml 23 reagent bottle 60 ml 24 burette stand with clamp ( poly ) 25 kipps appratus 1000 ml ( borocilicate ) 27 test tube neutral glass 5x5 / 8 gross 28 test tube stand ( poly lab ) 29 test tube stand ( brass ) 30 p.h. paper ( round ) 31 chromatography paper 32 motor & paslte 4 33 tipod stand 34 wire gange 35 measuring cylender 500 ml ( poly ) 36 measuring cylender 250 ml ( poly ) 37 measuring cylender 10 & 25 ml ( glass ) 38 blue glass 39 platinum wire ( super ) 40 digital weight machine ( wenser ) 41 chemical weight box ( tested ) 42 spatulla 6 s.s 43 blow pipe 44 whatmains fitter paper no. 1 45 litures paper ( red & blue ) 46 lead acetat & starch iodide paper 47 thermometer 360.c 48 volmatric flask 250m1 ( borocilicate ) 49 volmatric flask 500m1 ( borocilicate ) 50 volmatric flask 100m1 ( borocilicate ) 51 gasline fitting with g.i. tata pipe 1 dia and labour charge 52 water sink 15x18 ( nalco ) 53 water sink 15x18 ( hindustan ) ...

Zilla Parishad - West Bengal

35169527 purchasing of equipments and instruments for material 1 compressive strength machine digitally operated 1000kn 2 vicat needle apparatus 3 gauging trowel 4 pycnometer 5 le chate flask 6 blanes air permeability app 7 digital moisture for concrete 8 electrical weighing machine 5 kg 9 hot air oven 12x1zin 4 ugita control mechanical convection 10 g i tray 12x18 11 thermometer digital 12 stop watch digital 13 speceific gravity bottle 100 ml 14 digital turbility meter labtronics lt i 33 15 auto digitalal conductivity meter labtronics lt16 16 digital tds meter labtronics lt 25 17 drinking water testing kit full set 18 , aggregate impact value app 19 flakiness index 20 elongation gauge 21 aggregate crushing 22 set of sieve set of 10 gi 12 dia with lid & pan 23 set of sieve set of 6 with lid and an 24 mechanical sieve shaker electrical 8 / 12 25 dry cloth 26 cube mould 150mm x150 27 sylindrical mould 28 slum cone with tamping rod...

Department of Higher Education - West Bengal

35135359 bids are invited for dbt vb 2022 2023 1176 temed , dpph , quercetin , trolox , culture or media tubes , petri dishes , test tubes , conical flask , test tube stand , mn sod , glutathione peroxidase , glutathione reductase , enolase from yeast , alcohol dehydrogenase from yeast , hexokinase from yeast , cytochrome c fromsaccharomyces cerevisiae , esterase fromsaccharomyces cerevisiae , glyoxalase i fromsaccharomyces cerevisiae , glutathione reductase from yeast , three phosphoglyceric phosphokinase from yeast , phosphoglucose isomerase from yeast , glyceraldehyde three phosphate dehydrogenase from yeast , s acetyl coenzymea synthetase from yeast , pyruvate decarboxylase from yeast , triosephosphate isomerase from yeast , nitroblue tetrazolium , bsa fatty acid free , bsa , butylated hydroxytoluene , microcentrifuge tubes , microtips total quantity : 6818...

Presidency University - West Bengal

35129357 tender for supply of consumables items : 50 ml glass syringe schleck rb with high vacuum stopcock 250ml b24 schleck rb with high vacuum stopcock 100 ml b24 two neck round bottom flask b24+b19 angled 30 degree two neck round bottom flask b24+b24 angled 30 degree round bottom flask b24 100 ml round bottom flask b19 50 ml round bottom flask b19 25 ml round bottom flask b14 25 ml schleck line setup for three channels high vacuum stop cock vacuum trap b24 volume 100 ml beakers 250 ml beakers 100 ml beakers 50 ml beakers 25 ml separating funnel b19 100 ml dropping funnel b24 stopcock glass desiccator glass 25 mm diameter round bottom flask 1l b24 round bottom flask 1l b24 round bottom flask (two neck) 500 ml b24 stopcock bent b24 for vacuum stopcock bent b19 for vacuum b24 plain bent ...

Presidency University - West Bengal

35129314 supply of consumables items 2 ml disposable syringe 1 ml disposable syringe 5 ml disposable syringe 3 finger clamps retort stand ss rubber septum b24 rubber septum b19 rubber septum b14 vacuum pipe tubes flask stand keck joint clips b24 keck joint clips b29 keck joint clips b19 retort stand pp/pe buchner funnel 70 mm diameter tarsons centrifuge tube 15 ml desiccator 150 mm vacuum stopcok 2 way stopcok 3 way submersible pump ...

Zilla Parishad - West Bengal

35098411 civil lab instrument for chhotojagulia gram panchayat for material testing compressive strength testing machine electrically operated ( digital ) . capacity 1 1000 kn.least count: i kn. accuracy / i 3 / 0 of the applied load conforming to is 14858:2000. vicat apparatus conforming to is : 5513 1996 2 i 3 gauging trowels 10 nos. 4 pycnometer conforming to is: 2386 ( part 111 ) 1963 5 le chateliars flask conforming to is : 4031 ( pan 3 ) 1988 6 blaines air permeability apparatus with accessories conforming to is: 5516 7 electronic weighing balance ( digital ) . capacity 5 kg. sensitivity 500 mg. calibrated. pan siz 12 inch x 12 inch thermostatically controlled hot air oven with digital indicator & blower a 300x300x300 mm . inside chamber made with stainless steel capacity: ambient to 250 degree celcius. temperature accuracy . : i degree celcius 8 4 nos.metal tray of size larger than 650 cm2 12 inch x 12 inch, 12 inch x 18 9 9 inch 10 thermometer 0 to 350° c . sensitivity 0.1 c. 0 digital turbidity meter ( table top type ) conforming to is : 302 ( part 10 ) 23 2 2 1984 i en 24 digital conductivity meter conforming to is : 3021 ( part 1•1 ) 1984 25 digital tds meter conforming to is 3025 ( part 16 ) : 1984 4 26 digital do meter conforming to is 3025 ( par: 38 ) : 1989 5 27 drinking waterfield testing kit to determine turbidity. total hardness. arsenic. 5 dissolved oxvuen. casagrande apparatus confirming to is: 9259 1979 & other apparatus required 14 to determine the liquid limit & plastic limit as specified in is: 2720 ( part 5 ) r 1985. cylindrical metal mould ( for standard & modified proctor test ) with 2.5 kg & .. he , 15 4. kg rammer and a trequir content of soil for proctor conforming to is 2720 7 & is 2720 8. 16 17 standard penetration test apparatus of soil conforming to is: 2131 ( 1981 ) digital moisture meter ( hand held ) 19 polycarbonate beakers ( 50 ml ) 5 nos. 18 polycarbonate beakers ( 100 ml ) 5 nos. 20 metal tray 12x12 2 nos. & 12x18 2 nos. 21 hydrometer conforming to is : 2720 ( part 4 ) 1985 22 specific gravity bottle ( 100 ml ) 4 nos. cylindrical metal measure with handle for determination of bulk density of 28 aggregates. capacity 3.15.30 litres and tamping rod of 16 mm dia l 60 cm long. aggregate impact testing machine with all the apparatus specified in is: 2386 ( 4 ) 29 metal flakiness gauge to determine flakiness index of coarse aggregate 30 conforming to is:2386 ( part i ) 1963 31 metal gauge to determine elongation index of coarse aggregate conforming to is:2386 part i 1963 32 los angeles abrasion testing machine conforming to is: 10070 1982 with all the a aratus s ecified in is: 2386 ( 4 ) . 33 aggregate crushing value determination apparatus with all the accessories s ecified in is: 2386 ( 4 laboratory california bearing ratio ( cbr ) test apparatus with all the 34 accessories specified in is 2720 16 ( 1987 ) with cbr mould and its accessories conforming to is 9669 ( 1980 ) . three speed or four speed motor. ms mould. set of is sieves mentioned in table i of is: 2386 part i 1963 35 conforming to is : 460 1962 with pan & lid construction of parmanent sign board describing details of scheme ( 900 mrr x 600 mm size ) ....

Public Health And Engineering Department - West Bengal

35076994 supply of chemicals glasswares for ganga sagar water testing laboratory in the dist of south 24 parganas under alipore division phe dte in connection with ganga sagar mela 2023 1 beaker ( 100ml ) 2 sample bottle ( pbc ) ( 200ml ) 3 conical flask ( 100 ml ) 4 sterile sample bottle ( tarsons ) ( 100ml ) 5 aluminium foil 9mt hindalco / equivalent 6 tissue paper ( medium ) 2x21mt 7 nitrile gloves ( 7.6 ) ( 100ps ) 8 cotton 9 burette glass ( 50ml ) class b 10 chromogenic coliform agar, for simulteneous determination & count of escherichia coli and total coliforms in water samples as per iso 9308 1:2014, 100 gm pack 11 consumables for bacteriological analysis by mf technique, membrane filter cellulose nitrate, sterile individually packed, white membrane, gridded, 47mm dia, 0.45 micron porosity, pack of 100 circles 12 consumables for bacteriological analysis by mf technique, radiation sterilieplate 15x60mm, 250 nos a pack 13 edta n / 50 solution, for total hardness analysis ( 500ml / pack ) 500 ml pack 14 ammonia buffer solution for total hardness analysis ( 500ml / pack ) 15 buffer ph 4.01@25 deg c calibration solution calibrated against nist traceable sbs ( 480ml pack ) suitable for inolab & ph510 / 700 ph meter. 16 buffer ph 7.00 @25 deg c calibration solution calibrated against nist traceable sbs ( 480ml pack ) 17 buffer ph 10.01 @25 deg c calibration solution calibrated against nist traceable sbs ( 480ml pack ) 18 conductivity standard 1413 us / cm @25 deg c for calibration protocol of inolab conductivity meter ( 480ml / pack ) 19 reagent suitable for spectrophotometric analysis of iron in potable water, min range 0.02 3.00 mg / l soluble iron ( 1000 tests / pack ) 20 iron standard solution 1000 mg / l traceable to srm from nist traceable ( 125 ml / pack ) 21 reagent suitable for spectrophotometric analysis of manganese in potable water min range: 0.01 0.7 mg / l of manganese, ( 250tests / pack ) 22 manganese standard solution traceable to srm from nist traceable ( 125 ml / pack ) 23 dpd tablet for residual chlorine, easily dispersible, suitable for comparometric determination, pack of 250 tabs 24 silver nitrate 0.02n solution, ( ±0.0002n ) , 500 ml 25 sterilising ether solvent ( biosol ) ( 450ml / pack ) 26 solvent for lamp. 5 lit pack...

Directorate of Animal Resources and Animal Health - West Bengal

35067819 tender documents for e procurement of neutral glass vials with neoprene rubber stopper & aluminum caps (coloured & plain/non coloured), tissue culture flask (300 cm2) with filter cap, and tissue culture flask (300 cm2) with vent screw cap...

Animal Resources Development Department - West Bengal

35052895 e tender for rate contract of neutral glass vials with neoprene rubber stopper & aluminium caps (coloured & plain/non coloured), tissue culture flask (300 cm2)with filter cap, and tissue culture flask (300 cm2) with vent screw cap rate contract of neutral glass vials with neoprene rubber stopper and aluminium caps ( coloured and plain / non coloured ) , tissue culture flask ( 300 cm2 ) with filter cap, and tissue culture flask ( 300 cm2 ) with vent screw cap , e tender for rate contract of neutral glass vials with neoprene rubber stopper & aluminium caps ( coloured & plain / non coloured ) , tissue culture flask ( 300 cm2 ) with filter cap, and tissue culture flask ( 300 cm2 ) with vent screw cap , neutral glass vials with neoprene rubber stopper & aluminium caps ( coloured & plain / non coloured ) , tissue culture flask ( 300 cm2 ) with filter cap , tissue culture flask ( 300 cm2 ) with vent screw cap...

Animal Resources Development Department - West Bengal

34985502 procurement of ai accessories , straw holding forcep ( valcellum ) 30 cm without lock , dip stick for measuring liquid nitrogen 1 metre long ( folding type ) , thermos flask – 1000 ml capacity ( steel body ) , digital thermometer for recording body temperature , artificial insemination kit bag ( 22’’ x 6’’ x 10’’ ) , mayo’s scissors ( straight ) ss 15 cm , ai sheath container – minimum capacity of 50 no. of ai sheath ( splits ) for min french straw ( 0.25 ml capacity ) ...

Bengal Chemicals And Pharmaceuticals Ltd - West Bengal

34958937 service for various instruments calibration jobs at maniktala unit. 1 pressure gauge 2 pressure switch 3 rtd 4 water flow meter 5 magnehelic gauge 6 dial thermometer 7 pressure gauge ( ) 8 timer 9 hour meter 10 digital pressure gauge 11 temperature recorder 12 v / a / hz indicator 13 ammeter 14 digital balance 15 rpm 16 ac ammeter 17 digital voltmeter 18 digital temp. controller 19 water flow 20 glass thermometer 21 voltmeter 22 dial thermometer 23 thermocouple 24 oven 25 incubator 26 bod 27 humidity chamber 28 glass thermometer 29 glass thermometer 30 pipette ( graduated ) 31 pipette ( graduated ) 32 pipette ( bulb ) 33 pipette ( graduated ) 34 pipette ( bulb ) 35 pipette ( bulb ) 36 glass volumetric flask 37 glass volumetric flask 38 digital caliper 39 weight box 40 measuring cylinder 41 hardness tester 42 vacuum gauge...

Bengal Chemicals And Pharmaceuticals Ltd - West Bengal

34944450 tender for calibration job of various instruments (in different blocks)at bcpl 164 maniktala unit. 1 pressure gauge 2 pressure switch 3 rtd 4 water flow meter 5 magnehelic gauge 6 dial thermometer 7 pressure gauge ( ) 8 timer 9 hour meter 10 digital pressure gauge 11 temperature recorder 12 v/a/hz indicator 13 ammeter 14 digital balance 15 rpm 16 ac ammeter 17 digital voltmeter 18 digital temp. controller 19 water flow 20 glass thermometer 21 voltmeter 22 dial thermometer 23 thermocouple 24 oven 25 incubator 26 bod 27 humidity chamber 28 glass thermometer 29 glass thermometer 30 pipette(graduated) 31 pipette(graduated) 32 pipette (bulb) 33 pipette (graduated) 34 pipette (bulb) 35 pipette (bulb) 36 glass volumetric flask 37 glass volumetric flask 38 digital caliper 39 weight box 40 measuring cylinder 41 hardness tester 42 vacuum gauge ...

Department Of Education - West Bengal

34927497 supply of automatic sanitary napkin vending machine. 1. l – tyrosine 2. l methionine 3. l – alanine 4. hydrochloric acid 5. sulphuric acid 6. nitric acid 7. lead acetate 8. silver nitrate 9. glass funnel 10. glass beaker 11. glass beaker 12. glass conical flask 13. glass rod 14. glass volumetric flask...

Zilla Parishad - West Bengal

34914723 supplying and installation of science equipment and materials for science lab for i) taranipur high school. ii) nazirpur sarada balika vidyalaya. iii) debnathpur sarat sarkar high school. iv) natna high school. under tehatta i development block. u , spherometer dubble disc, trangule stand fitted with body (is not screw type), made by non magnetic metal (sampling required) , grevsandof forces apparatus : 36x23 teak ply board panelled on tak wood frame . colmplete with two bracketswith pulles and three pans with weights,complete set . (sampling required) , youngs modulus apparatus vernier method : brass body with hanger ,dead weight , suspension , arrangement ,wire etc.(sampling required) , force constant apparatus : the springs is made with high tensile steel and is 25 cms. long and 2cm diameter .(sampling required) , boyles law apparatus : take wood with metal base with levellig screws with two alluminium metal rods one brass slider for graduated burette and another brass slider for mercury reservoir coplete with glass parts and superior quality rubber tubingswith mercury .(sampling required ) , sonometer: size of the resonance box is 48x8x4 top finished with teak wood sliding jockey fitted with transparent perspex plate complete with two hangers ,brass and steel wire. (sampling requred ) , viscosity apparatus: 2 dia x 1 meter long borosil glass tube on heavy metal base with teak wood stand,arrangement for lifting of metal balls with capturing rod fitted with neet complete set . , meter brigde : cp teak wood 45x6x2 base with heavy gauge non magnetic brass strips superior quality jockey (not pre type ) having phos phor bronze contact fitted with 8mm brass rod (non magnetic) with gaps .(sampling required) , potentiometer: cp take wood 46x8x1 base with heavy gauge non magnetic brass strips superior quality jockey ( not pern type ) having phor bronze contac fitted with 8mm bross rod (non magnetic) jockey slides on brass rod resistance 20ohms approximately . (sampling required) , galvanometer : ssd 30 0 30 fitted on bake light stand moving coil with good quality jewel and magnet fitted with core current capacity 20 micro/division. (sampling required) , power supply : digital dc power supply 1.2 volt 12 volt 1amp with fine and coarse controller with in built fuse operated for student saf ty . band micro control systems or equivalent. six month replacement warrantee. (sampling required) , milli ammeter (0 1000mamp) : fsd 0 1000mamp fitted on bakelight stand moving coil with good quality jewel and maganet fitted with core . (sampling required) , ammeter (0 5amp) : fsd 0 5amp fitted on bake light stand moving coil with good quqlity jewel and magnet fitted with core . (sampling required) , milli voltmetere (0 1000m volt) : fsd 0 1000m volt fitted on bakelight stand moving coil with good quality jewel and magnet fitted with core .(sampling required) , voltmetere (0 50volt) : ssd 0 50 volt fitted on bakelight stand moving coil with good quality jewel and magnet fitted with core. (sampling required) , digital multimeter : digital multimeter reputed company . (sampling required) , rheostat (0 50ohms) : non magneticheavytype oxidized eureka wire ,contacts slides over square shaped brass rod , metal legs fitted ,wooden base ,1.5 dia porcelain tube .(sampling required) , resistance box (0 10ohm) : coil made from constant wire double wound on obonitebobbin , plugs are interchangeable ,electro plated brass blocks , values areengraved on box top of polished bakelite sheet . range 0 10ohms , no . of coils 05nos , total 20ohms. (sampling required) , jockey : heavy type metal jockey (not pen type) slides on brass rod in meter bridge.(sampling required) , jockey : heavy type metal jockey (not pen type) slides on brass rod in potentiomeyter.(sampling required) , leclanches cell : complete with charged heavy type porous pot, with glass jar, heavy type 12mm zinc ,rod.(sampling required) , leclanches cell : complete with charged heavy type porous pot, with glass jar, heavy type 12mm zinc ,rod.(sampling required) , daniel cell : copper pot with perforated shelf and brass terminal, heavy type empty porous pot, heavy type 12mm zinc rod (sampling required) , plug commutator : on ebonite base ,four way type , circular brass ring and nickel plated terminals. ( sampling requiried) , optical bench (metal) : 1.5meter long ,all accessories are polished nickel on brass rod , fitted on metal rails of 1.5x1 size ,with travelling screws complete with universal lens holder ,two pins, candle holder , screen holder also cross wire. , p n junction diode : digital display 2000m v capacity volt volt meter with digital 20ma capacity mili ammeter, 9volt capacity dc power source with variable resistance circuit with in built fuse operated for student safty . band micro control systems or equivalent .six month replacement warrantee. (sampling required) , zenner diode : digital display 0 2 volt capacity volt meter with digital 0 20ma capacity milli ammeter , 9voltcapacity dc power source with variabe resistance circuit with in built fuse operated for student safty . band micro control systems or equivalent . six month replacement warrantee. ( sampling required) , transistor characteristics with regulated power supply : two digital display current metere range 2000ma and 20ma andtwo digital voltage display meter range 2000mv and 20v , with npn and pnp transistor circuit display,voltage operatorupto 0 2000m v , dc output 0 20volt, voltage set 0 20volt . band micro control systems or equivvlent . six month replacement warrantee. (sampling required) , lens : well edged and highly polished surface accurate focal length 20cm fl , mirror : optically worked protective coating back dia 75mm , microscope compound (has) fixed condensor make dsh brand , compound microscope has make olympus , model no mh 100 , dissecting microscope make ajoy , slide 75x25 thicness 1.00mm 50pcs/pack make riviera , cover slip 18x18mm (squre) make blue star , cover slip 18x18mm (round) make blue star , petri dish 80x17mm make riviera , watch glass 3 make borosilicate glass , test tube 5x5/8 72pcs/pack make borosilicate glass , test tube 15x 125mm with rim hard glassmake riviera , test tube stand 6 holes make polylab , compound microscope olympus , c x 23 biological microscope (destgned to improve educational microscope olympus , scalpel , chart for biology , grams safranine 125ml make merck , benedicts reagent (qualitative) 500mlmake merck , fehlings solution a 500mlmake merck , fehlings solution b 500ml make merck , iodine solution 1% w/v 125ml make merck , copper sulfate 500ml make nice , ph indicator paper 1 10, roll make merck , distilled water 5 ltr jar make local , blotting paper , sucrose 500gm make merck , chloroform 500ml make merck , sudan ii 25gm make nice , sudan iii 25gm make nice , acetone 500ml make merck , acetic acid 500ml make merck , hydrochloric acid 500ml make merck , nitric acid 500ml make merck , sulfuric acid 500ml make merck , slide box 100 capacity make polylab , biology box , model dna for education , absorbent cotton 400gm , ph capsul (ph 4.00) make merck , ph capsul (ph 7.00) make merck , ph capsul (ph 9.00) make merck , needle , sudan iii 25gm , ethanol , acetone 500ml , starch powder 500gm , glacial acefic acid (n/10) solution , acctic acid , formalin , starch solution , fehlingsa soulution , fehling sb solution , buffer solution , choloform , xnathyarol solution , acid: sulpho salicylic acid , stain : i) methylene blue , ii) eosin , iii) leishmans stain , iv)crystal violet , v)safranin , vi)hacmatorylin , vii) light green , viii) cotton blue , ix) aceto carmine , x) aceto orccin , reagant : i) mgso4 , ii) kno3 , iii) kl , cocl2 (cobalt cloride ) , urease tablet , slide specimen : i) t.s of orary (human) , ii)t.s of testis(human) , iii) t.s of blastula , iv) slide specimen of plasmodim vivax , v) entamoeba sp. , vi) amoeba sp. , vii) hydra sp. , viii) spirogyro sp. , digital balance (0.01gm) 500gm , weight box 100gm , burette stand (retort stand) make polylab , burette 50ml with taplon , burette 50ml galss stopper , burette 50ml plastic , burette clamp plastic make polylab , bunsen burnner , spirit lamp ss , tripod stand , wire gauge , wash bottle 250ml make polylab , volumetric flaks 250ml make borosil glass , volumetric flask500ml make borosil glass , volumetric flask 100ml make borosil glass , funnel 3 make borosil glass , test tube holder , test tube 15x125 ,72pcs/ pack with rim make borosil glass , tongs 6 ss made , conical flask250ml make borosil glass , conical flask500ml make borosil glass , beaker 100ml make borosil glass , beaker 250ml make borosil glass , beaker 500ml make borosil glass , pipette volumetric 5ml make 72700 55 , pipette volumetric 10ml make riviera cat 72700 60 , pipette volumetric 25ml make riviear cat 72700 70 , graduated pipette 5ml make borosil galss , graduated pipette 10ml make borosil glass , graduated pipette 1ml make borosil glass , graduated pipette 2ml make borosil glass , measuring cylinder 100ml make borosil glass , measuring cylinder 250ml make borosil glass , measuring cylinder 500ml make borosil glass , measuring cylinder 1000ml make borosil glass , separating funnel 250ml make borosil glass , separating funnel 500ml make borosil glass , reagent bottle 125ml make borosil glass , reagent bottle 250ml make borosil glass , reagent bottle 500ml make borosil glass , r/b flask 250ml make borosil glass , r/b flask 500ml make borosil glass , flat bottom flask 250ml make riviera cat 21711 36 , petri dish 3 make riviera 71500 42 , capillary tube , specific garvity bottle 25ml , weing bottle 10ml , glass rod , glass pipe , woulf bottle 500ml , dropper with treat , morter & pastel 4 , morter & pastel 3 , filter paper 9cm , filter paper 11cm , platinum wire , litmass paper red make indica brand , litmass paper blue make indica brand , ph paper 1 10 make merck , test tube stand 6 holes make polylab , pipette stand make polylab cat 79102 , test tube brush , thermometer 110 , distilled water 5 ltr , spatula plastic , gloves 1 pair , lab coat , safety goggles make tarsons , pipette pump 25ml make plylab , tissue paper roll , tissue paper roll make safex , automic model , periodic table chart , nickel ii sulphate 100gm make srl cat 61397 , cobalt ii chloride 100gm make nice cat c12517 , zinc sulphide 98% 250gm make nice cat z10528 , zinc sulphate 99%500gmmake nice cat z10788 , iron ii sulphate make merck , lead acetate 500gm make nice cat l10129 , copper ii sulfate 500gm make merck, , copper ii chloride 500gm make merck , copper chloride 500gm make nice , barium chloride 500gm make merck , potassium iodide 100gm make nice , sodium sulfide flakes 500 gm make nice , sodium hydroxide pellets 500gm make merck , ammonium chloride 500gm make merck , manganese ii sulfate 500gm make merck , calcium oxalate 250gm make nice , sodium carbonate 500gm make merck , strontium nitrate 500gm make merck , magnesium chloride 500gm make merck , arsenic trioxide 500gm make nice , calcium chloride 500gm make merck , calcium chloride 500gm make nice , calcium carbonate 500gm make nice , calcium nitrate make nice , sodium sulfite 500gm make merck , ammonium acetate 500gm make merck , potassium dichromate 500gm make merck , potassium dichromate 500gm make nice , silver nitrate solution 500ml make merck , silver nitrate solution 500ml make nice , silver nitrate 25gm make merck , siver nitrate 10gm make nice , ammonium heptamolybdate 100gm make merck , ammonium heptamolybdate 100gm make nice , ammonium thiocyanate 500gm make merck , potassium hexacyanoferrate iii 500gm make nice , potous alum 500gm make nice , potous alum 500gm make merck , sodium bismuthate 25gm make nice , dimethylglyoxime 100gm make merck , potassium chromate 500gm make merck , potassium chromate 500gm make nice , nesslers reagent 125ml make nice , sodium nitroprusside 100gm make merck , sodium nitroprusside 100gm make nice , nitric acid 500ml make merck , sulfuric acid 500ml make merck , hydrochloric acid 500ml make merck , ammonia solution 500ml make merck , acetic acid glacial 500ml make merck , lab chemical 500 ml , fusion tube , condenser leibig drip trp 400ml make riviera , blue glass round , filtering flask 500ml make borosil glass , buchner funnelmake borosil glass , potassium permanganate 500gm make merck , boric acid poder 500gm make merck , anilin 500ml make merck , acetone 500ml make merck , glycerol 500ml make merck , chloroform 500ml make merck , di sodium tetraborate (borax) 500gm make merck , oxalic acid 500gm make merck , citric acid 500gm make merck , sodium sulfate 500gm make merck , sucrose 500gm make merck , potassium sulfate 500gm make merck , glycine 500gm make merck , manganese ii sulfate 500gm make merck , sodium acetate 500hm make merck , sodium hydrogen carbonate 500gm make merck , iodine resublimed 100gm make merck , iodine solution 125ml make nice , iodine 25gm make nice , phenololptthaline 1% 125ml make merck , sodium nitrite 500gm make merck , benzoic acid 500gm make merck , methylene blue 125ml make merck , methyl orange 125ml make merck , blow pipe , calcium nitrate 500gm make merck , ammonium iron ii sulfate 500gm make merck , di sodium hydrogen phosphate 500gm make merck , charcoal block , sodium chloride 500gm make merck , sodium thiosulfate 500gm make merck , litmus solution red 125ml make nice , aluminium metal powder 250gm make nice , zinc metal a.r 250gm make nice , 2 napthol for synthesis 250gm , 1 napthol 100gm make merck , gas droni , porceling basine 4 , kips apparatus glass 500ml make borosil galss , melting point flask100ml make borosil glass , boiling point flask 100ml make borosil galss , map of world physical 3d , map of west bengal physical 3d , trapograpical sheet , interior of earth model , rocks & volcanic system model , the volcanic system model , formation of earth model , glacial iandscape model , model earth quake , the earth layer model , rocks cycle model , fold moutains model , rota meterfor geography instrument , anemomete robinson cup type with flash unit digital , baromater with mercurry make ambala , rain gauge (brass) make ambala , wind wane big size make ambala , wet & dry thermometer make omsons , maximum & minimum thermometere make , wall thermometere make local made , telescope with tripod stand bruss made big seze , light test tablet , pratical box (xi xii) , river in action (water cycle) model , folds & faults model , slide , cover slip(blue star) , compound microscope dsh brand , sucrose (500 gm) , boric acid (500 gm) , magnesium sulfar (500 gm) , potassium nitrate (500 gm) , beaker(250 gm) , glass rod , ph paper , magnifying glass , distillated water 5 ltr , euphorbia(speciman) , kangaroo rat(speciman) , hydrilla (speciman) , vallisneria (speciman) , water hyacinath(speciman) , typha (speciman) , rohu fish (speciman) , dissecting microscope , forcef , needle , measuring cylinder 250 ml , wire gauge with asbestors , tripod stand , bunsen burner , spirit lamp , thissel funnel , filter paper , petridish 4 , chemical balance , weight box 100 gm , dropper , methelyne blue 125 ml , glycerol 500 ml , meter scale , scissors , paraffin tray , biology box(big) , chloroform 500 ml , formaldehyde 500 ml , thermometer 250 ml , strach powder 500 gm , potassiuim iodide 100gm , conical flask wide mouth 250 ml , blotting paper , tt tube , test tube stand , pipette25 ml , cotton 450 gm , glass rod , iodine solution 100 ml , tag , ascaris (slide) , entaamoeba(slide) , buffer capsuls ph4 , safranine 125 ml , t.s of testis (slide) , t.s. of overy (slide) , grassofer testis (slide) , meiosis in onion (slide) , blastula (slide) , enamel tray , plasmodium (slide) , ringworm (slide) , opuntia (speciman) , ammeter (0.5 3) make oxford , ammeter (0.5 3) make ambala made , miliammeter (1000) make oxford , volt meter (0 5) volt make ambala made , voltmeter (0 5) volt make oxford , micro ammeter make ambala made , micro ammeter make oxford , mili voltmeter make ambala made , mili voltmeter make oxford , galvano meter (30 0 30) make ambala made , galvano meter (30 0 30) make oxford , plug comutator , multimeter digital , multimeter digital , multimeter digital , wire cutter , plus , laclance cell set , meter bridge (segun wooden) , meter bridge (gammary wooden) , meter bridge (ply wood) , potentiometer (segun wooden) , potentiometer (gammary wooden) , potentiometer (ply wooden) , resistance box(0 50) ohms , resistance box(0 500) ohms , resistance box (0 5000) ohms , resistance box (0 10000) ohms , tap key single , tap key dubble , travelling microscope heavy quality make ambla made , travelling microscope medium quality , travelling microscope heavy quality make orbit , rheoscope 25 ohms 10 long , rheoscope 200 ohms 12 long , plug key one way , plug key two way , plug key three way , resistance coli 1,2,3,10,15,20 ohms,/pcs , battery eliminator (0 12volt) 1amp , battery eliminator (0 12volt) 3amp , battery eliminator (0 12 volt) heavy duty ,1amp , battery eliminator (0 12volt) heavy duty , 3amp , carbone resistance 50pcs , optical bench double rod 1.5mt (brass) , sonometer heavy type , sonometer medium type , sloted weight 500gm , sloted weight 1kg , bread board , convex lense , concave lense , convexmirror , concavemirror , battery box capacity 4battery , a.c source power supply , ohms law apparatous digital with power supply , ohms law apparatous anglo without power supply , p.n junction diode set digital , zener diode set digital , pnp & npntransister digital , prism 50x50 (2) big size , glass slab 4 100x60x10mm , hairs pin 2.5 size , board pin 1box , wooden board 12x18 , slide clipers ime type make ss made , slide clipers ime type make brass made , screw gauge 0 25mm make brass made , screw gauge 0 25mm make ss made , spherometer double ss made , spherometer double brass made , simple pendulam stand with bob , resonance column apparatous make brass made , resonance column apparatous make ss made , stocks law (viscosity ) apparatous , youngs modulus simple method , stop watch digital , glycerol 2.54 itr for stocks law apparatous , tunning fork 7 set , connecting wire 1 coil , surface tention apparatous capillery method , colorimeter for hipsometer , colling curve apparatoud , helical spring appartous without weight , loose weight 10gm set , loose weight 20gm set , loose weight 50gm set , inclined plain and fraction apparatoud , bouls law apparatous without mercrry , murcurry 1kg , thermometer 110digree , rubber cork 6 no , bar magnet 2 , ring & ball apparatus , rubber hammer , rubber pad , digital balance (0.01gm) 500gm , digital balance (0.1gm) kern make riviera cat 1007 0500 , chemical blance duble pan 100gm , weight box , burette stand (retort stand) make polylab , burette stand iron with clamp , burette 50ml glass taplon , burette 50ml glass stopper , burette 50ml plastic , burette clamp plastic make polylab , bunsen burnner , spirit lamb ss , tripod stand , wire gauge , wash bottle 250ml make polylab , wash bottle 500ml make polylab , volumetric flask 250ml make borosil glass , volumetric flask 250ml make riviera , 710086 , volumetric flask 500ml make borosil glass , volumetric flask 500ml make riviera, cat 7100090 , volumetric flask 100ml make borosil glass , volumetric flask 00ml make riviera, cat 7100080 , funnel 3 make borosil glass , funnel 3 make riviera , test tube holder , testtube 15x125,72pcs/pack with rim make borosil glass , tongs 6 ss made , tongs 6 brass made , conical flask 250ml make borosil glass , conical flask 250ml makerivieracat 7140036 , conical flask500ml make borosil glass , conical flask500ml make riviera cat 7140044 , beaker 100ml make borosil glass , beaker 100ml make reviera cat 7010024 , beaker 250ml make borosil glass , beaker 250ml riviera cat 7010036 , beaker 500ml make borosil glass , beaker 500ml make riviera cat 7010044 , pipette volumetric 5ml make 7270055 , pipette volumetric 10ml make riviera cat 7270060 , pipette volumetric 25 ml make riviera cat 7270070 , graduated pipette 5ml make borosil glass , graduated pipette 10ml make borosil glass , graduated pipette 1ml borosil glass , gratuated pipette 2ml make borosil glass , measuring cylinder 50ml make borosil glass , measuring cylinder 100ml make borosil glass , measuring cylinder 250make borosil glass , measuring cylinder 500ml make borosil glass , measuring cylinder 1000ml make borosil glass , separating funnel 250ml make borosil glass , separating funnel 500ml make borosil glass , reagent bottle 125ml make borosil glass , reagent bottle 250ml make borosil glass , reagent bottle 500ml make borosil glass , r/b flask 250ml make borosil glass , r/b flask 500ml make borosil glass , flat bottom flask 250 make riviera cat 2171136 , petri dish 3 make riviera 7150042 , capillary tube , specific garvity bottlt 25ml , weing bottle 10ml , glass rod , glass pipe , woulf bottle 500ml , dropper with treat , morter & pastel4 , morter & pastel3 , filter paper 9cm , filter paper 11cm , platinum wire , litmass paper red make indica brand , litmass paper blue make indica brand , ph paper 1 10 make merck , test tube stand 6 holes make poly lab , pipette stand make polylab cat 19102 , test tube brush , thermometer 110 , distilled water 6ltr , spatula plastic , gloves 1pair , lab coat , safety goggles make tarsons , dropping bottle 125 ml make polylab , pipette pump 25ml make poly lab , tissue paper roll , tissue paper roll make safex , automic model , periodic table chart , nickel ii sulphate 100gm make srl cat 61397 , cobalt ii chloride 100gm make nice cat 125117 , zinc sulphide 98% 25gm , zink sulphate 99% 500gm make nice cat z10528 , iron ii sulphate make merck , lead acetate 500gm make nice cat l 10129 , copper ii sulfate 500gm make merck , copper ii chloride 500gm make merck , copper ii chloride 500gm make nice , barium chloride 500gm make merck , potassium idide 100gm make merck , tracing table with light , topo sheel no 73 j/6 r.f 1:50000 (73 j/5,73 j/8, 73 j/12,73 e/16) , weather report map moonsoon, pre moonsoon,post moonsoon condition , barometre , hygrometer , rocks & minerals big speicimen granite ,nis, ,basalt,conglomarate,quartz,mica,feldper,igneous,sedimentary&metamorphine rock different speimen , weaight mechine , iodine solution , dilute hcl , methylin blue , compound student microscope (olynpas) , glases slide (blue star) , biology box standar , measuring cylinder 25ml , test tube (borosil) , test tube holder , petridish (polythene) , watch glass , forceps , yeast , mitosis cell division , vorious specimen of zopology and botani , microscope simple , t.s sunflower , t.s cucurbita stem , t.s maizestem , t.s of pea rot (dicot) , cellv division onion bud cell , jar specimen (zoology)i)fasciolasap ,ii)ascaris sp (male+female),iii)hirudinaria, iv)macrobrachium sp,v)larva of silknaum, vi)qeen bees,drone bees,warke bees, vii)pile globosa ,viii)asteria sp ix)scoliodom sp, x)labeo rolita (m+f), xi) hymidacty tus sp , permanent slide box i)humanblood ,ii) fog blood, iii)malaria disease, iv) dengue disease , glass beakers 100ml , glass beakers 200ml , glass bearkers 500 ml , plastic bearkers 200ml 5 , compound microscopes , jonus green , sufranine , litmus papers blue ,red , glycerin , bell jars , thermofleske , hand glouses 10boxeschart i)flow charts for life processes,digestion ,respiration, excretion 2)weight macline, 3)mendal theorios, 4)plant cell, 5)animal cell, 6)food webs , 7)ecological pyranids, 8) model i)mans human eye, ii)animal cell, iii)working modelof human respiratory, iv)plant cell , v)human heart, vi)dna working model, vii)human brain viii) somple microscope 5piece , kieps apparatus ( borosili cat) , sodium nitropruside 100gg/500g , ferric choloride 20g , yellow ammonium sulphide , nesslers reagent , acetic acide (500ml) , hydrogen peroxide (500ml) , hno3+hcl+h2so4+(concentrale )2.5 litre , starch , distilled water , platinum wire , table (6x3) , boirax ,boric acide (solid) , platinum 100p (for borax beedtest) , gas lighter , almirah(6x3x1.5) , bunsen barner , dropper , sodium thiosulphate , mohrs salt , oxalic acid , sodium carbonate,sodium hydroxide , wolf bottle, u, tube , aniline phenol , sodium nitrite , potassium permanganate patassium dichromate, potassium ferrocyanide , manganese dioxide, asmmonium thiocynate , methylin blue , ammonium hydroxide , carbon telrachlorde , silver nitrate ,ki(potassium iodide),potossium chromate , methanol 500ml , ethanol 500ml , bleaching powder , canvex/concave lens , thremometer , slide callipers (brass) , screw gauge (brass) , spring balance , plane mirror , pendulum set (iron) , pendulum bob , youngs modulus by searles , bar magnet , turnning fork set , resonant fork set , resonant air column , ieclanche cell , rheostat low resistance , ammeter 0 3 amp , galvanometer , hairpin , glass slab , board , prism , to find focal lenth of convex lens using convex lerse , betlery box , plug meter , volt meter , barlow wheel , magnetic needle , viltameter (electrolysis) , telescope , iodine solution , phenol red (125) , vasline (500 mg) , dilute hcl , ph tablet , methylin blue , 1% ch3cooh , compound student microscope (olympus) , glases slide (blue star) , cover slip (blue star, sqr.) , biology box (stemdard) , measuring cylinder (25ml) , test tube (borosil) , test tube holder , petridish (polythene) , watch glass , forceps , small beaker , yeast , mitosis cell division , balanoblossus , amphyoxus , various specimen of zoology and botany , microscope simple , t.s. of sunflower , t.s of cucurbitastem , t.s. of maizestem , t.s. of pea root (dicot) , (cell division) onion bud cell , pheritima sp , pheritima sp (male + female) , fasciola sp , ascaris sp (male + female) , hirudinaria sp , macrobrchium sp , larva of silkworm , a) queen bees, b) drone bees, c) warke bees , pila globosa , asteria sp , scoliodon sp , labeo rohita (male + female) , hymidactylus sp , amoea sp , hydra sp , slide callipers (brass) , screw gauge (brass) , convex / concave lens , spring balance , plane mirror , pendulum set (wooden) 1 m , pendulum set (iron) , pendulum bob , youngs modulus by searles , hno3 , caustic soda , thermometer , bar magnet , tunning fork set , resonant air column , leclanche cell , rheostat low resistance , ammeter 0 3 amp , to find focal length of convex lens using convex lens , hairpin , glass slab , board , prism , ac to dc converter with 5 or more different pd , battery box , plug key , volt meter , barlow wheel , magnetic needle , voltameter ( electrolysis) , telescope , ammonium sulphate 500 , cu turning 100 , distilled water , filter paper , hno3 + hcl + h2so4 (concentrate) 2.5 litre each , iron nitrate , lead nitrate , litmus paper , methylin blue , nesslers reagent 125 , phenopthalin , ph paper , burette , burrete stand with clamp , measuring cylinder glass 10 ml , spirit lamp ss , test tube stand , table (6 x 3) (wooden) , almirah (6 x 3 x 1.5) , diagonal scale (plastic) , rain gauge , wet & dry bulb thermometer , hygrometer , tracing table , tracing board , barometer , steel wall hanger map stand short length & long length , wet & dry hygrometer , max. and min. thermometer , weather wall map (12 months) , 3 d model flood & faults , wall map , bio diversity map of india , irrigation system map , land use pattern map of india , flexible curve (set) , telescope , burette stand iron with clamp , cobalt nitrate , laboratory wooden table with reagent rack , gas pipeline & basin ( size 8x4x26), paint colour with acid proof coating...

Indian Army - West Bengal

34899855 bids are invited for ord items j1 7330 000361 flask thermos 1.5 ltr jar vaccum , k6 7350 000194 mug ss with double wall moulded , j1 8340 001117 four way joint for tent extndbl f suptd total quantity : 3193...

Indian Institute of Engineering Science and Technology - West Bengal

34873853 tender for supply of various glasswares 1 pressure seal tube with teflon screw cap 100 ml 2 pressure seal tube with teflon screw cap 50 ml 3 schlenk flask with ptfe stopcock 250 ml 4 pear shaped 3 neck flask for capacity 50 ml 5 glass vacuum desiccator 6 bubblers inline oil hose connection 7 glass condenser, graham, length: 500 mm 8 stopcock high vacuum double oblique bore....

Presidency University - West Bengal

34811378 supply of the under mentioned goods /articles 1 phyllanthin 2 tri reagent 3 bcip/nbt solution 4 ecl western blotting substrate 5 pcr plates 6 microseal b pcr plate sealing film 7 iscript cdna synthesis kit 8 itaq universal sybr® green supermix 9 tissue culture flask 10 cell scraper 11 dmem high glucose 12 mem neaa 13 antibiotic 100x 14 trypsin edta 15 nitrocellulose blotting membrane roll 16 fbs ...

Department of Higher Education - West Bengal

34808629 supply of equipment and specimen , equipments and specimen. , stage and ocular micrometer ( 500 / x 2 ) 500 / x 2 , camera lucida ( 1800 / x 2 ) 1800 / x 2 , colorimeter systronics 1 nos. 1 , b.o.d. with shaker and voltage stabilizer b.o.d. incubator with shaker, stainless steel 304 gauge, shaker capacity: 9 flasks of 250 ml clamps, temp. range: 50c 600c, min. 200lt. 01 , microcentrifuge 15000rpm, lcd display supplied with 12*1.5 / 2.0 ml & pcr strip rotor make: remi model: rm 03 plus 01 , mini protean® tetra vertical electrophoresis cell, 4 gel, for 1.0 mm thick handcast gels, with powerpac™ basic power supply bio rad 01 , plant growth chamber automatic with digital display, stainless steel, 6 10cu. ft., temp. range min. 100 500c, 0 24 hrs. illumination timer, temp. controller, humidity controller, 3kva voltage stabilizer 01 , vortex tarson, min. 3000rpm 01 , conductometer1pcs , potentiometer1 pcs , colorimeter 1 pcs , digital temperature controlled water bath 2 pcs , mercury thermometer ( 0oc 250oc ) 5 pcs , chick embryo slides for 24h 1 nos. 1 , 48h 1 nos. 1 , 72h 1 nos. 1 , 96h 1 nos. , different sections of placenta slides 1 nos. 1 , permanent slides of testis 1 nos. 1 , epididymis 1 nos. 1 , seminal vesicle 1 nos. 1 , prostate 1 nos. 1 , cowpers 1 nos. 1 , ovary 1 nos. 1 , uterus ( endometrium ) 1 nos. 1 , fallopian tube ( oviduct ) 1 nos. 1 , cervix 1 nos. 1 , models on human heart 1 nos. 1 , models on brain 1 nos. 1 , models on blastula of frog 1 nos. 1 , models on blastula of chick 1 nos. 1 , models on cleavage of egg 1 nos. 1 , models ongastrula in frog 1 nos. 1 , models on gastrula in chick 1 nos. 1 , models on fate map of chick 1 nos. 1 , models on fate map of frog 1 nos. 1...

Presidency University - West Bengal

34740883 supply of 1 bovine heart mitochondria 2 mitochondrial complex i assay kit 3 srb assay kit 4 24 well plate 5 cryo vial 6 paraformaldehyde 7 dmem 8 t25 flask 9 50 ml centrifuge tube 10 tris 11 glycine 12 atp determination assay kit 13 24 well plate 14 glass bottle petridish 35 ml 15 xhoi 16 glucose assay kit 17 glycolysis assay [extracellular acidification]...

Health And Family Welfare Department - West Bengal

34664108 supply of laboratory articles , lab. consumable , plastic sputum containers ( 4 cm x 3 cm ) ( 50per pkt ) [ cups made of special medical grade polypropylene, thin plastic, translucent, diameter 4cm, capacity 30 ml, screwable cap should also be made of special medical grade polypropylene and should be air tight & leak proof. ] , slides for microscope ( 50 slide per pkt ) [ glass slides plain, size = 76mm x 26mm , thickness: 1.45mm, clean, scratch free with smooth edges, uniform refractive index, pack of 50. ] , broom stick [ hard, long, straight & fine. ] , adhesive labels for sputum containers [ soft paper with good quality of adhesive ] , lens paper ( 100 pcs / pkt ) [ soft microscope lens cleaning tissue, 4” x 6” booklet, each booklet containing 100 sheets. ] , filter paper [ filter paper no. 1, diameter: 12.5 cms for filtering carbol fuchsin using a small funnel of 10cm maximum diameter, smooth on one side and rough on the other side, water permeable ] , diamond markers [ 6 ( 15.24 cm. ) holder with artificial diamond ( hard stone ) embedded at one end with screw cap, to mark on microscope glass slides. ] , basic fuchsin 25gms ( purity 88 % ) [ chemical name :pararosaniline hydrochloride, chemical structure: c20h20cln3 mol wt:337.86 dye content: approx.85% 88% ( dye content must be mentioned ) , colour: metallic green. ] , methylene blue 25 gms ( purity 82 % ) [ chemical name: methylthionine chloride, chemical structure: c16h18cln3s, molecular wt: 319.9, dye content: approx.82% ( should be available on the container ) . ] , immersion oil 30 ml [ to be used for microscopy; refractive index ( n23 / d ) 1.515 , density ( d20 / 4 ) : 1.303, viscocity mpa.s 1500, light transmittance passes free from polychlorobiphenyl ( pcb ) ] , phenol 500 gms [ chemical name: phenol, chemical structure: c6h5oh, molecular wt:94.11, melting point:40 °c + 2, purity:99.5% ] , foot operated bucket ( 12 ltr. quantity ) [ leak proof, made of polypropylene. capacity 12 lit. ] , foot operated bucket ( 18 ltr. quantity ) [ leak proof, made of polypropylene. capacity 18 lit. ] , rolling tissue paper [ white, soft, non bedded and absorbent ] , poly dropping bottle ( 100 ml ) [ 100ml capacity built in stem all polypropylene; leak proof screw cap made of polypropylene. ] , concentrated sulphuric acid 500 ml [ conc. h2so4, molecular wt. 98.08, minimum assay: 98%, colour: clear, size: 500 ml ] , thermocol boxmedium [ outer dimension ( cm ) : 18.5 x 12.5 x 13, inner dimension ( cm ) : 14.25 x 8.25 x 10.25 ] , thermocol box small [ outer dimension ( inches ) : 11 x 9 x 9, inner dimension ( inches ) : 8 x 6.5 x 6.5 ] , parafilm [ 2inch wide and 250 feet long ] , non absorbent cotton roll 450 gm [ non absorbent, each roll of 450 gm colour: white ] , thin transparent plastic packet [ ( 8inch x 4inch ) ] , zip lock thick plastic pack ( 5 x 4 ) , zip lock thick plastic pack ( 5 x 7 ) , zip lock thick plastic pack ( 8 x 6 ) , zip lock thick plastic pack [ 8 x 10 ] , zip lock thick plastic pack [ 10 x 12 ] , coloured biohazard labels [ 4 x 4 ] , adhesive tape [ 2.5 ( brown ) ] , adhesive tape [ 2.5 ( white / transparent ) ] , ice gel pack [ 3 x 5 ] , ice gel pack [ 4 x 8 ] , powder free nitrile gloves ( disposable ) regular size , disposable transparent gloves regular size , latex gloves ( disposable ) regular size , n 95 mask [ particulate respirator provides protection from dust, mist, and fumes. head straps are latex free with a 95% minimum filter efficiency ] pack size: 20 pcs , auramine o powder 25gm [ melting point : 265 °c ( decomposition ) , ph value : 6 7 ( 10 g / l, h2o, 20 °c ) , bulk density: 430 kg / m3, solubility: 10 g / l ( 20 °c ) ] , amber coloured bottle ( glass ) size: 1lit , amber coloured bottle ( glass ) : size: 2 lit , amber coloured bottle ( glass ) , size: 5lit , falcon tube holder ( stand ) [ 16 falcon tube holder ] , sprit lamp [ made of stainless steel ] , falcon tube [ material:polypropylene, capcity: 50 ml, tube style: centrifuge, bottom style: conicl, neek style: wide, top style: threaded, max rcf: 15500 xg, graduation : yes, graduation range range: 5 50 ml, graduation interval: 2.5 ml, colour: clear, cap style: plug seal, , cap materilal: high density polyethylene, cap diameter: 35.2 mm ( approx ) , starile: yes, self stnding: no, outter diameter: 29.1 mm ( approx ) , length: 114.4 mm ( approx ) , feature: disposable, rack: no, sterile tube, falcon tube should be able to withstand temparature of 121 degree celsius at 15 lbs per inch sqare for 15 minutes. , 40% phenolic compound household disinfectant, containing phenolic compounds such as monochlorophenol, chloroxylenol, coal tar acid, oils & emulsifiers etc. the approximate content of phenolic compounds should be at least 40% , 40% phenolic compound household disinfectant, containing phenolic compounds such as monochlorophenol, chloroxylenol, coal tar acid, oils & emulsifiers etc. the approximate content of phenolic compounds should be at least 40% , blue silica jel [ good quality ] , glass measureing cylinder 1lit round but flat bottom flask [ made of glass. volume: 1 litre ] , glass measureing cylinder 5lit round but flat bottom flask [ made of glass. volume: 5 litres ] , electronic balance [ general purpose table top laboratory balance, stainless steel, 220 230 v, stainless steel platform, keypad auto calibration function, auto off, battery life of at least three months after installation, overload and under load, low battery lcd / led indicator.range: wide range: 0.001 – 120 gms, ( three digit decimal ) , resolution: 0.001 gms, accuracy 0.001 gm, repeatability ( sd ) : 0.01 gm., pan diameter 80 mm., weighing pan enclosed in glass shield , with full range tare, ac adapter. ] , glass funnel [ plain diameter: 5 cm ] , glass funnel [ plain diameter: 10 cm ] , glass funnel [ plain diameter: 18 cm ] , ph paper , hydrochloric acid [ concentrated hydro chloric acid, molecular wt: 36.46 specific gravity 1.18 ] size: 500 ml glass bottle , potassium permanganate [ kmno4, formula wt:158 ] , size: 250 gm jar , absolute alcohol [ ethanol 95% ] 500 ml bottle , glass rod for laboratory purpose ( 3ft a piece ) , measuring cylinder ( plastic made ) 50ml , measuring cylinder ( plastic made ) 100 ml , apron for lab technicians , sodium hypochlorite solution disinfetion 5lit , sodium hypochlorite solution disinfetion 500 ml , glass bottle with cork or glass lid ( 1 l ) , glass bottle with cork or glass lid ( 2 l ) , glass biker ( heat proof ) 1 litre , glass measuring cylinder 1 litre , glass measuring cylinder 2 litre , glass measuring cylinder 5 litre , glass measureing cylinder 1lit round but flat bottom flask [ made of glass. volume: 1 litre ] , glass measureing cylinder2lit round but flat bottom flask [ made of glass. volume: 2 litre ] , glass measureing cylinder 5lit round but flat bottom flask [ made of glass. volume: 5 litres ] , glass measureing cylinder 1lit round bottom flask [ made of glass. volume: 1 litre ] , glass measureing cylinder2lit round bottom flask [ made of glass. volume: 2 litre ] , glass measureing cylinder 5lit round bottom flask [ made of glass. volume: 5 litres ] , slide box ( 100 slide per box ) , slide box ( 50 slide per box ) , purified water ( 5 litre jar ) , 10 miro loop smear preparation / disposable inoculation loop ( pack of 10 / pack of 100 ) , surgical mask 3 layer , act kit contents of cotton masks, spittoon with handle, one litre of phenyl cotton carry bag ( details at annexure ii in nit ) , fluorosis control programme ( lab items ) , fluoride 100 ppm standard solution , orion tisab iii concentrated with cdta , orion tisab ii1 ppm fluoride standard with tisab ii , colour green , 10 ppm fluoride standard solution with tisab ii colour blue , toluene , orion fluoride ion selective electrode , orion fluoride electrode filling solution , tissue paper roll , pasture pipette , micro pipette ( 1 ml 5 ml, variable ) ( tarson ) , micro pipette tips ( 1 ml, 5 ml ) , absolute alcohol ( ethanol 95% ) , 125 ml. plastic bottle. , laboratory dropper bottle ( 500 ml ) , 30 ml. plastic measuring cup...

Health And Family Welfare Department - West Bengal

34661969 supply and installation with demonstration of bio medical and other equipment nphce at different health facilities(rhs and bphcs)under cmoh office,bankura , laying and jointing pvc pipe. heading , computerized interferential therapy , transcutaneous electrical nerve stimulator (tens) , ultra sound therapy or computerized ust , cervical traction (electrical) , lumber traction (electrical) , shoulder wheel , theraband shoulder pully , pegboard , exercise mat , gym ball , physiotherapy couch & pillow , parallel walking bar , static cycle , finger exercise web (pack of high medium, low resistance) , continuous passive motion machine , shortwave diathermy , slide boxes of (100 slides) (for storing 100 slides, plastic storage boxes, approximate dimensions: 8.75” (22.2 cm) x 6.75” (17.15cm) x 1.3” (3.3 cm)) , glass rod (20”x 4 mm) , spirit lamp (steel) , poly funnel (leak proof, made of polypropylene (45 mm diameter) , glass funnels (ordinary) 3” dia , glass funnels (ordinary) 4” dia , glass funnels (ordinary) 6” dia , foot operated bucket (12 ltr. quantity) cello , rolling tissue paper (white, soft, non bedded and absorbent) , poly dropping bottle (25 ml) , poly dropping bottle (200 ml) , poly dropping bottle (100 ml) , duster (cotton, size: 2ftx1.5ft.) , hand towel (cotton, size: 2ft x 1.5 ft.) , phenyl (40% phenolic compound) 5 lit. jar , beaker (2000 ml) , beaker (250 ml) , beaker (500 ml) , round bottle flask (5 lit) , funnel (clear glass, plain diameter: 10 cm) , gloves (disposable) 7.5” , face musk (3 layer surgical) , apron (cotton) half sleeve , distile water 5lt. jar , rectified spirit (500 ml) bottle , staining tray steel (good quality 22”x14”) , 10 lt amber bottle , eye piece (good quality) 10x , objective (emersion oil) 100x , bulb halogen (6 watt x 20 volt) , microscope bulb holder , silica gel (blue 10 gm pack) , staining rack (capacity 20 pcs wooden) , staining iron rod (size 24” length x 2” wide rectangle shape) , transparent glass bottle (3 lit. capacity) , transparent glass bottle (1 lit capacity) , volumetric flask (5 ltr) , volumetric flask (2 ltr) , water bucket with tap (40 ltr capacity) , timer for laboratory , ph paper (packet) , paraffin tape (size 2) , microscope cover (plastic) , heater (1000 wt) , heater coil , microscope lamp (philips 6 volt 20 wt.) , black red bins with cover , cd marker pen , falcon tube , auromin microscope (marc germany 50 gm) , beaker 250 ml (borosil) , conical flask 250ml (borosil) , flat bottom flask 3000 ml (borosil) , hydrochloric acid 500 ml , thermocal box (1x1) , paraflim tape 2.5 , zeeper pack (plastic 7”x9”)...

Health And Family Welfare Department - West Bengal

34661880 supply and installation with demonstration of suggestive equipment for geriatric care at different health facilities ( rhs and bphcs ) under cmoh office, bankura , cervical traction ( electrical ) , shoulder wheel , theraband shoulder pully , shortwave diathermy , gait training apparatus , walking stick , filter paper ( filter paper no. 1, diameter: 12.5 cms for filtering carbol fuchsin using a small funnel of 10 cm maximum diameter, smooth on one side and rough on the other side, water permeable ) , diamond markers ( 6” ( 15.24 cm ) holder with artificial diamond ( hard stone ) embedded at one end with screw cap, to mark on microscope glass slides ) , concentrate sulphuric acid 500 ml bottle ( e mark molecular wt. 98.08, minimum assay: 98%, colour: clear ( 500ml ) with msds ) , basic fuchsin – 25 gms ( e mark chemical name: pararosaniline hydrochloride, chemical structure: c20h20cin3 mol wt: 337.86’dye content: approx 85% 88% ( dye content must be mentioned ) colour: metallic green. with msds ) , methylene blue – 25 gms ( e mark chemical name: methylthionine chloride, chemical structure: c16h18cin3s, molecular wt: 319.9, dye content: approx 82% ( should be available on the container ) . with msds ) , immersion oil 30ml ( e mark use for microscopy refractive index ( n23 / d ) 1.515, dencity ( d20 / 4 ) ; 1.303, viscocity mpa.s 1500, light transmittance passes free from polychlorobiphenyl ( pcb ) , phenol 500 gms ( e mark chemical name : phenol, chemical stracture: c16h18cin38, molecular wt:94.11, melting point:400c + 2, purity: 99.5%. with msds ) , methylated spirit – 05 lit. ( chemical name: ethanol denatured + 5% isopropyl alcohol + 5% methanol, molecular structure: c2h5oh, molecular wt: 46.07, purity: 90% ) , slide boxes of ( 25 slides ) ( for storing 25 slides, plastic storage boxes, approximate dimensions. ) , slide boxes of ( 50 slides ) ( for storing 25 slides, plastic storage boxes, approximate dimensions. ) , slide boxes of ( 100 slides ) ( for storing 100 slides, plastic storage boxes, approximate dimensions: 8.75” ( 22.2 cm ) x 6.75” ( 17.15cm ) x 1.3” ( 3.3 cm ) ) , glass rod ( 20”x 4 mm ) , spirit lamp ( steel ) , poly funnel ( leak proof, made of polypropylene ( 45 mm diameter ) , glass funnels ( ordinary ) 3” dia , glass funnels ( ordinary ) 4” dia , glass funnels ( ordinary ) 6” dia , foot operated bucket ( 12 ltr. quantity ) cello , rolling tissue paper ( white, soft, non bedded and absorbent ) , poly dropping bottle ( 25 ml ) , poly dropping bottle ( 200 ml ) , poly dropping bottle ( 100 ml ) , duster ( cotton, size: 2ftx1.5ft. ) , hand towel ( cotton, size: 2ft x 1.5 ft. ) , phenyl ( 40% phenolic compound ) 5 lit. jar , beaker ( 2000 ml ) , beaker ( 250 ml ) , beaker ( 500 ml ) , round bottle flask ( 5 lit ) , funnel ( clear glass, plain diameter: 10 cm ) , gloves ( disposable ) 7.5” , face musk ( 3 layer surgical ) , apron ( cotton ) half sleeve , distile water 5lt. jar , rectified spirit ( 500 ml ) bottle , staining tray steel ( good quality 22”x14” ) , 10 lt amber bottle , eye piece ( good quality ) 10x , objective ( emersion oil ) 100x , bulb halogen ( 6 watt x 20 volt ) , microscope bulb holder , silica gel ( blue 10 gm pack ) , staining rack ( capacity 20 pcs wooden ) , staining iron rod ( size 24” length x 2” wide rectangle shape ) , transparent glass bottle ( 3 lit. capacity ) , transparent glass bottle ( 1 lit capacity ) , volumetric flask ( 5 ltr ) , volumetric flask ( 2 ltr ) , water bucket with tap ( 40 ltr capacity ) , timer for laboratory , ph paper ( packet ) , paraffin tape ( size 2 ) , microscope cover ( plastic ) , heater ( 1000 wt ) , heater coil , microscope lamp ( philips 6 volt 20 wt. ) , black red bins with cover , cd marker pen , falcon tube , auromin microscope ( marc germany 50 gm ) , beaker 250 ml ( borosil ) , conical flask 250ml ( borosil ) , flat bottom flask 3000 ml ( borosil ) , hydrochloric acid 500 ml , thermocal box ( 1x1 ) , paraflim tape 2.5 , zeeper pack ( plastic 7”x9” ) ...

Health And Family Welfare Department - West Bengal

34646835 supply, printing, fitting and fixing of signage at different health facilities under cmoh office bankura , laying and jointing pvc pipe. heading , display board on national health programmes 20’x10’ made of iron structure frame with multicolor vinyl pasting on 16 gauge galvanized sheet joist: 8’ width x20’ height frame of 20”x10”surrounded by6 mm l type angle & 4mm sheet metal 20’x10’ smooth grinded surface which will appropriate for multicolor vinyl pasting 3.5’ ( 42” ) under grounded rcc foundation with tmt & welding with joist / base 2’x2’ plinth up to ground level of rcc work with welding between base & joist. for fitting &fixing inclusive of labour cost / proportionate thereof. , display board on national health programmes 8’x10’ made of iron structure frame with multicolor vinyl pasting on 16 gauge galvanized sheet joist: 4’ width x 18’ height frame of 20”x10” surrounded by4 mm l type angle & 1mm sheet metal 8’x10’ smooth grinded surface which will appropriate for multicolor vinyl pasting 3.5’ ( 42” ) under grounded rcc foundation with tmt & welding with joist / base 2’x2’ plinth up to ground level of rcc work with welding between base & joist. for fitting &fixing inclusive of labour cost / proportionate thereof. , display board on national health programmes 6’x10’ made of iron structure frame with multicolor vinyl pasting on 16 gauge galvanized sheet joist: 3’ width x16’ height frame of 6”x10” surrounded by4 mm l type angle & 1mm sheet metal 6’x10’ smooth grinded surface which will appropriate for multicolor vinyl pasting 3.5’ ( 42” ) under grounded rcc foundation with tmt & welding with joist / base 2’x2’ plinth up to ground level of rcc work with welding between base & joist. for fitting &fixing inclusive of labour cost / proportionate thereof. , iec posters on national health programmes 2’x3’ multicolor printing on _eco solvent printing on sunboard 5 mm on vinyl ( 120 micron ) which will pre gummed on back side. for fitting &fixing inclusive of labour cost / proportionate thereof. , iec posters on national health programmes 2’x3’ multicolor printing on _eco solvent printing of vinyl ( 120 micron ) on wpc board 8 mm with angel frame on which will pre gummed on back side. for fitting &fixing inclusive of labour cost / proportionate thereof. , iec posters on health programmes 2’x3’ multicolor printing on _eco solvent printing on 18 gauge acp board on vinyl ( 120 micron ) which will pre gummed on back side. for fitting &fixing inclusive of labour cost / proportionate thereof. , display board on national health programmes 6’x4’ stainless steel hollow square bar / hollow pipe both side and structure also made off stainless steel hollow pipe 3’’ and height 14’ with 16 gauge galvanized sheet on vinyl board pasting 3.5’ ( 42’’ ) under grounded rcc foundation 2’x2’ plinth up to ground level of rcc work with weldingfitting & fixing inclusive of labour cost proportionate thereof. , glow sign electronic iec display board on health programmes 15’x3’ per sq.ft / 400gsm backlit flex _ aluminum corner bound_ 22 gauge aluminum sheets fitting with two foot hollow bar stainless steel. for fitting &fixing inclusive of labour cost / proportionate thereof. , exercise mat , gym ball , physiotherapy couch & pillow , parallel walking bar , static cycle , finger exercise web ( pack of high medium, low resistance ) , continuous passive motion machine , shortwave diathermy , slide boxes of ( 100 slides ) ( for storing 100 slides, plastic storage boxes, approximate dimensions: 8.75” ( 22.2 cm ) x 6.75” ( 17.15cm ) x 1.3” ( 3.3 cm ) ) , glass rod ( 20”x 4 mm ) , spirit lamp ( steel ) , poly funnel ( leak proof, made of polypropylene ( 45 mm diameter ) , glass funnels ( ordinary ) 3” dia , glass funnels ( ordinary ) 4” dia , glass funnels ( ordinary ) 6” dia , foot operated bucket ( 12 ltr. quantity ) cello , rolling tissue paper ( white, soft, non bedded and absorbent ) , poly dropping bottle ( 25 ml ) , poly dropping bottle ( 200 ml ) , poly dropping bottle ( 100 ml ) , duster ( cotton, size: 2ftx1.5ft. ) , hand towel ( cotton, size: 2ft x 1.5 ft. ) , phenyl ( 40% phenolic compound ) 5 lit. jar , beaker ( 2000 ml ) , beaker ( 250 ml ) , beaker ( 500 ml ) , round bottle flask ( 5 lit ) , funnel ( clear glass, plain diameter: 10 cm ) , gloves ( disposable ) 7.5” , face musk ( 3 layer surgical ) , apron ( cotton ) half sleeve , distile water 5lt. jar , rectified spirit ( 500 ml ) bottle , staining tray steel ( good quality 22”x14” ) , 10 lt amber bottle , eye piece ( good quality ) 10x , objective ( emersion oil ) 100x , bulb halogen ( 6 watt x 20 volt ) , microscope bulb holder , silica gel ( blue 10 gm pack ) , staining rack ( capacity 20 pcs wooden ) , staining iron rod ( size 24” length x 2” wide rectangle shape ) , transparent glass bottle ( 3 lit. capacity ) , transparent glass bottle ( 1 lit capacity ) , volumetric flask ( 5 ltr ) , volumetric flask ( 2 ltr ) , water bucket with tap ( 40 ltr capacity ) , timer for laboratory , ph paper ( packet ) , paraffin tape ( size 2 ) , microscope cover ( plastic ) , heater ( 1000 wt ) , heater coil , microscope lamp ( philips 6 volt 20 wt. ) , black red bins with cover , cd marker pen , falcon tube , auromin microscope ( marc germany 50 gm ) , beaker 250 ml ( borosil ) , conical flask 250ml ( borosil ) , flat bottom flask 3000 ml ( borosil ) , hydrochloric acid 500 ml , thermocal box ( 1x1 ) , paraflim tape 2.5 , zeeper pack ( plastic 7”x9” ) ...

Indian Army - West Bengal

34634825 bids are invited for bukhari and flask kerosene oil fired bukhari complete with exhaust pipes , milton thermosteel 10 ltr steller flask , milton thermosteel 5 ltr steller flask total quantity : 4...

Indian Oil Corporation Limited - West Bengal

34627532 spares for auto vacuum distillation apparatus piliodist pd300 , vacuum sensor 0…..100 torr, synotech, as per iocl tender technical specifications requirements , flask temperature sensor for 500 ml, as per iocl tender technical specifications requirements , head temperature sensor pt100, as per iocl tender technical specifications requirements...

Department of Higher Education - West Bengal

34553616 procurement of equipment, chemicals of chemistry, physics departments , chemistry : borosilicate glass burette 50 ml ( ptfe stopcocks ) , borosilicate glass pipette 25ml , pipette filler for up to 25ml pipettes , stalagmometer , clamp for stalagmometer , ostwald viscometer , digital ph meter with electrode , litmus paper , electrically heated melting point apparatus , boiling point apparatus , paper chromatography papers , thin layer chromatography plates , calorimeter , rubber pipe for distillation water flow , glass condenser , magnetic stirrer , heating mantle , condenser ( normal ) , condenser ( spiral ) , water bath , bottle shaker , watch glass , conductivity meter with electrode , beaker 25 ml , beaker 50 ml , beaker 100 ml , beaker 250 ml , beaker 500 ml , round bottom flask 25 ml , round bottom flask 50 ml , round bottom flask 100 ml , round bottom flask 250 ml , parafilm , digital conductivity meter with electrode , digital potentiometer with electrode , uv chamber , capillary tube , uv visible spectrometer , test tube , test tube holder , column ( 20mm ) , chemicals : ethanol 500 ml , sucrose , glucose , sodium acetate , ammonium hydroxide , acetic acid ( 2.5 litters ) , hydrochloric acid ( 2.5 litters ) , sulfuric acid ( 2.5 litters ) , kmno4 , fecl2 , oxalic acid , sodium oxalate , k2cr2o7 , diphenylamine , anthranilic acid , o nitrophenol , p nitrophenol , cuso4 , benzoic acid , chloroform 500 ml , pyridine , sodium nitrite , phthalic anhydride , ccl4 500 ml , copper powder , nh4oh , cacl2 , ki , kio3 , tollen’s reagent , fehling’s solution 1 , fehling’s solution 2 , nahso3 , 2, 4 dnp , koh , naoh , nano2 , zn dust , nh4cl , cinnamaldehyde , vanillin , citric acid , resorchinol , benzaldehyde , butanol 500 ml , acetic anhydride 500 ml , iodine , cucl2 , cu ( no3 ) 2 , cu ( ch3coo ) 2 , cu ( clo4 ) 2.6h2o , bleaching powder , calcium sulphite , calcium sulphate , calcium oxide , calcium chloride , calcium carbonate , calcium perchlorate , calcium phosphate , iron ( iii ) oxide , iron ( iii ) sulphide , fecl3 , crcl3 , zinc perchlorate , cobalt perchlorate , nickel perchlorate , ammonium sulphate fertilizer , calcium ammonium nitrate fertilizer , superphosphate fertilizer , cono3 , chloramin t , sodium nitroprusside , lead acetate , agno3 , nh4oh , alcl3 , al ( oh ) 3 , nicl2 , fecl2 , mncl2 , cocl2 , co ( ch3coo ) 2 , fe ( ch3coo ) 2 , ni ( ch3coo ) 2 , ni ( no3 ) 2 , zn ( no3 ) 2 , fe ( no3 ) 2 , mn ( no3 ) 2 , nh3 , 1 bromobutane , iodobenzene , bromobenzene , chlorobenzene , benzene sulphonic acid , salicylic acid , cinnamic acid , 4 nitrophenol , methanol ( 2.5 litters ) , acetonitrile ( 2.5 litters ) , acetone ( 2.5 litters ) , physics : to study the motion of spring and calculate, ( a ) spring constant, ( b ) g and ( c ) modulus of rigidity. , to determine g and velocity for a freely falling body using digital timing technique , to determine the elastic constants ( all ) of a wire by searle’s method. , to determine the value of g using bar pendulum. , to determine the wavelength of sodium source using michelson’s interferometer. , direct measurement using op amp difference amplifier and to determine neutral temperature , measurement of planck’s constant using black body radiation and photo detector , photo electric effect: photo current versus intensity and wavelength of light; maximum energy of , photo electrons versus frequency of light , to determine work function of material of filament of directly heated vacuum diode. , to determine the planck’s constant using leds of at least 4 different colours. , to determine the wavelength of h alpha emission line of hydrogen atom. , to determine the ionization potential of mercury. , to determine the absorption lines in the rotational spectrum of iodine vapour. , to determine the value of e / m by ( a ) magnetic focusing or ( b ) bar magnet. , to setup the millikan oil drop apparatus and determine the charge of an electron. , to show the tunneling effect in tunnel diode using i v characteristics. , to determine the wavelength of laser source using diffraction of single slit. , to determine the wavelength of laser source using diffraction of double slits. , study of v i & power curves of solar cells, and find maximum power point & efficiency. , to design a circuit to simulate the solution of a 1st / 2nd order differential equation. , study of electron spin resonance determine magnetic field as a function of the resonance frequency , study of zeeman effect: with external magnetic field; hyperfine splitting , to show the tunneling effect in tunnel diode using i v characteristics. , quantum efficiency of ccds , to measure the magnetic susceptibility of solids. , to determine the coupling coefficient of a piezoelectric crystal. , to measure the dielectric constant of a dielectric materials with frequency , to determine the complex dielectric constant and plasma frequency of metal using surface plasmon , resonance ( spr ) , to determine the refractive index of a dielectric layer using spr , to study the pe hysteresis loop of a ferroelectric crystal. , to measure the resistivity of a semiconductor ( ge ) with temperature by four probe method ( room temperature to 1500 c ) and to determine its band gap. , to determine the hall coefficient of a semiconductor sample. , to verify the law of malus for plane polarized light. , to analyze elliptically polarized light by using a babinet’s compensator. , to study dependence of radiation on angle for a simple dipole antenna. , to determine the wavelength and velocity of ultrasonic waves in a liquid ( kerosene oil, xylene, etc. ) , by studying the diffraction through ultrasonic grating. , to study the reflection, refraction of microwaves , to study polarization and double slit interference in microwaves. , to determine the refractive index of ( 1 ) glass and ( 2 ) a liquid by total internal reflection using a gaussian eyepiece. , to study the polarization of light by reflection and determine the polarizing angle for air glass interface. , to verify the stefan`s law of radiation and to determine stefan’s constant. , to determine the boltzmann constant using v i characteristics of pn junction diode. , synthesis of metal nano particles by chemical route. , synthesis of semiconductor nanoparticles. , surface plasmon study of metal nanoparticles by uv visible spectrophotometer. , xrd pattern of nanomaterials and estimation of particle size. , to study the effect of size on color of nanomaterials. , to prepare composite of cnts with other materials. , growth of quantum dots by thermal evaporation. , prepare a disc of ceramic of a compound using ball milling, pressing and sintering, and study its xrd. , fabricate a thin film of nanoparticles by spin coating ( or chemical route ) and study transmittance spectra in uv visible region. , prepare a thin film capacitor and measure capacitance as a function of temperature or frequency. , fabricate a pn diode by diffusing al over the surface of n type si and study its v i characteristic. , measurement of distortion of a rf signal generator using distortion factor meter....

Public Health Engineering Department - West Bengal

34512675 wbphed/ee/msd/nieq/03/22 23_2 supplying and delivery of laboratory chemicals/reagents glassware to 19(nineteen) nos. water testing laboratory for national rural drinking water quality testing monitoring surveillance programme in state of west bengal under murshidabad divi , silver diethyldithio carbamate gr for analysis of arsenic, 1.01515 , arsenic standard soln. , dpd 1 , petri dish 75 mm(disposal) , supply of turbidity stndard solution for tq 1100 ir , turbidity standard non ratio, 1000ntu, certified by iso 17025 accredited test method, nist tracble , acetone , spirit lamp solvent , biosol , elementary flask glass with similar std joint for glass , volumetric flask , glass a , dropped bottle , funnel , *volumetric flask , glass a, certified as per iso 17025 , *volumetric flask , glass a, certified as per iso 17025 , *volumetric flask , glass a, certified as per iso 17025 , *volumetric flask , glass a certified as per iso 17025 , arsine tube, interchangeable std jt , scabber for arsenic flaskglass , wash bottle , gloves , *measuring cylinder, glass a,certified as per iso 17025 , *measuring cylinder, glass a,certified as per iso 17025 , *measuring cylinder, glass a,certified as per iso 17025 , *pipette, glass a,certified as per iso 17025 , *pipette, glass a certified as per iso 17025 , *pipette, glass a,certified as per iso 17025 , *pipette, glass acertified as per iso 17025 , *pipette, glass, certified as per iso 17025 , pipette succer , bacteriological sample collection bottle (autoclavable_plastic) , sample collection bottle (plastic) , sample collection bottle(plastic) , glass dopper , spatula(big & small) , rectangular cell 10 mm( 2 numbers) , rectangular cell 20 mm( 2 numbers) , desicator glass (plain) , silica gel (self indicatting) , supplying,fittings,fixing and installation of 230 l digital inverter compresser ,direct cool,single door,3 star rating refregerator ( godrej/l.g./samsung/haier) colour with silver/blue/black/grey with more than 6 years warranty compresser, at diferrent laboratories under mursshidabad division ,phe dte. in the district murshidabad....

Diamond Harbour Womens University - West Bengal

34505974 supply of delivery of consumable items for serb funded research project in zoology laboratory , curcumin, 10g , curcumin, 100mg , resveratrol, 100mg , quercetin, 100g , capsaicin, 250mg , resolvin d2, 25 ug , resolvin d1, 25 ug , maresin 1, 25 ug , rpmi 1640 powder, 10x1l , rpmi 1640, liquid, 500ml , rpmi 1640, liquid, hepes modified, 500ml , fbs usa origin, 100ml , fbs usa origin, 500 ml , penicillin streptomycin sol, 100ml , gentamicin, 10ml , dmem, powder , 500ml , dmem, liquid, 500ml , l glutamine solution, 100ml , sodium pyruvate solution, 100ml , sodium bicarbonate sol, 100ml , sodium bicarbonate, powder, 500g , hbss, 500ml , pbs, 500ml , distilled water, 500ml , 2 mercaptoethanol, 50ml , cell culture freezing medium, 50ml , dimethyl sulfoxide, 5x5ml , glucose, powder, 1kg , cell dissociation solution containing trypsin, 100ml , cell dissociation buffer, enzyme free, 100ml , rna prep mini kit, 50 preps 1 kit , depc treated water , 100ml , depc treated water, 30ml , ultrapure nuclease free water , 100ml , trizol reagent, 100ml , verso cdna kit, ea, 40 x 20 ?l reactions , pcr master mix ( 2x ) , 200 x 50 ?l rxns , powrup sybr master mix, 5 ml , triton x, 100ml , 1.5m trishcl, 1l , sodium dodecyl sulphate ( sds ) , 500g , sodium deoxycholate, 5g , sodium orthovanadate, 5g , protease inhibitor cocktail, 1ml , 6x dna loading dye, 5 x 1 ml , 2 mercaptoethanol , 100ml , glycerol, 1l , glycine, 1kg , wb transfer buffer, 1l , tbt transfer buffer 5x, 1l , methanol, 500ml , ponceau s stain, ponceau s stain, 500ml , acetic acid, glacial, 500ml , ethanol, 500ml , tris buffered saline with tween 20, 1l , tween 20 ( polysorbate ) , 1l , 0.5m trishcl, 1l , bsa fraction v, 50g , distilled water ( ultrapure ) , 500ml , nc membrane, 20 / pkg , acrylamide, 500g , seeblue plus2, 500ul , pierce ecl western blotting , 250 m , halt phosphatase, inhibitor cocktail, 1 ml. , halt protease inhibitor, 1 ml. , coomassie plus the better br, adford assay, 950ml 1kit , chaps: 3 ( 3 cholamidopropyl ) , dimethyl ammon, 5mg , urea, 1kg , agarose ultrapure, 500g , acetic acid glacial extrapure ar, 500ml , ethidium bromide solution , 10ml , edta, 0.5m sterile solution, 500ml , edta, powder, 100g , milk, nonfat powdered ( proteomics ) , 500g , acrylamide extrapure, 500g , acrylamide, 500g , acrylamide / bis acrylamide premix powder, 30g , acrylamide / bis , 500ml , tris, 1kg , sodium dodecyl sulfate, 500g , ammonium persulfate, 4 x 25 gm , temed, 30ml , hepes sodium salt solution, 100ml , brewer’s thioglycolate medium , 500gm , starch soluble, r. g., reag. iso, reag., 250gm , lipopolysaccharides from from e. coli , 1mg , sodium phosphate monobasic, 500gm , sodium phosphate dibasic, bioreagent, 500gm , potassium phosphate monobasic, 500gm , sodium chloride, bioreagent, suitable, 500gm , potassium chloride cell culture tested , 250gm , phosphate buffered saline tablet, tru , 50tab , hydrochloric acid, 500ml , isopropyl alcohol, 500ml , chloroform , 500ml , sodium orthovanadate , 250 g , sodium fluoride, acs reagent , 100gm , bromphenol blue , 25gm , tgx stain free fastcast acrylamide kit, 10% kit for hand casting 10% tgx stain free polyacrylamide gels, includes acrylamide solutions and buffers , nitrocellulose membrane, roll, 0.2 ?m, 30 cm x 3.5 m pkg of 1 roll , precision plus protein dual color standards, 500 ?l , clarity western ecl substrate , 200ml pkg of 1, contains 100 ml clarity western peroxide reagent and 100 ml clarity western luminol / enhancer reagent , iscript reverse transcription supermix , 25 x 20 ?l rxns, 100 ?l 25 x 20 ?l reactions, 100 ?l 5x supermix, contains reverse transcriptase, rnase inhibitor, dntps, primers, mgcl2, stabilizers; 50 reactions , iscript cdna synthesis kit ; 25 x 20 ?l reactions , itaq universal sybr green supermix ; 200 x 20 ?l rxns, 2 ml ( 2 x 1 ml ) 200 x 20 ?l reactions, 2 ml ( 2 x 1 ml ) , 2x qpcr mix, contains dntps, itaq dna polymerase, mgcl2, sybr green i, enhancers, stabilizers, and a blend of passive reference dyes , hard shell 96 well pcr plates ; pkg of 25 plates , microseal b pcr plate sealing film ; optical pkg of 100 , itaq dna polymerase; 250 u ( 5 u / ?l ) , 50 ?l, 250 u ( 5 u / ?l ) , hot start polymerase for pcr and real time pcr, includes 1.25 ml each 10x pcr buffer and 50 mm mgcl2 , 100 mlreagent glass bottles , 10 / pkt , 250ml reagent glass bottles, 10 / pkt , 500 ml reagent glass bottles, 10 / pkt , 1l reagent glass bottles, 10 / pkt , 100mlglass beakers, 10 / pkt , 250 ml glass beakers, 12 / pkt , 500 mlglassbeakers, 6 / pkt , 1lglasbeakers , 6 / pkt , 50 mlglassmeasuring cylinders, 2 / pkt , 100 ml glass measuring cylinders, 2 / pkt , 250 ml glass measuring cylinders, 2 / pkt , 500 ml glass measuring cylinders , 2 / pkt , 1 l glass measuring cylinders, 1 / pkt , media filtration unit, 12 / case , cell culture flask, 200 / case , cell culture flask, 100 / case , tissue culture dish, 500 / case , tissue culture dish, 150 / case , 6 well tissue culture plates, 75 / case , 12 well tissue culture plates, 75 / case , 96 well tissue culture plates, 50 / case , 125 ml reagent bottle, 10 / pkt , 250 ml reagent bottle10 / pkt , 500 ml reagent bottle, 10 / pkt , 1l reagent bottle, 8 / pkt , 500 ml wash bottle, 10 / pkt , 1.8 ml cryo preservation tubes, 100 / pkt , cryo box for cryo preservation vials, 8 / pkt , 0.5 10?l pipette tips, 1000 tips , 10 200?l pipette tips , 1000 tips , 100 1000?l pipette tips, 500 tips , pcr tube rack, 6 / pkt , 0.5 10?l racked ( sterile ) , 10 racks , 10 200?l racked ( sterile ) , 10 racks , 100 1000?l racked ( sterile ) , 10 racks , 0.5 10?l low retention filter tips, 10 racks , 10 200?l low retention filter tips, 10 racks , 100 1000?l low retention filter tips, 10 racks , optical adhesive covers, 25 / pkt , optical 8 tube strip, 125 strips , 96 well rxn plate, 10 plates , immunoplate, 60 / case , 15ml conical tube, 500 / case , 50ml conical tube, 500 / case , 15ml conical tube, 500 / case , 50ml conical tube, 500 / case , 100mlpolypropylene beakers, 10 / pkt , 250 ml polypropylene beakers, 12 / pkt , 500 mlpolypropylenebeakers, 6 / pkt , 1lpolypropylene beakers, 6 / pkt , 50 mlpolypropylenemeasuring cylinders, 2 / pkt , 100 ml polypropylene measuring cylinders, 2 / pkt , 250 ml polypropylene measuring cylinders, 2 / pkt , 500 ml polypropylene measuring cylinders, 2 / pkt , 1 l polypropylene measuring cylinders, 1 / pkt , 1 ml graduated serological pipette, 1 box , 5 ml graduated serological pipette, 1 box , 10 ml graduated serological pipette, 1 box , 25 ml graduated serological pipette, 1 box , 3ml pasteur pipettes, sterile, 500pcs, 1 box...

Diamond Harbour Womens University - West Bengal

34504502 tender for delivery of consumable items for serb funded research project in zoology laboratory (principal investigator – dr. shantanabha das) 1 curcumin, 10g 2 curcumin, 100mg 3 resveratrol, 100mg 4 quercetin, 100g 5 capsaicin, 250mg 6 resolvin d2, 25 ug 7 resolvin d1, 25 ug 8 maresin 1, 25 ug 9 rpmi 1640 powder 10 rpmi 1640, liquid11 rpmi 1640, liquid, hepes modified 12 fbs usa origin 13 fbs usa origin 14 penicillin streptomycin sol 15 gentamicin 16 dmem, powder 17 dmem, liquid 18 l glutamine solution 19 sodium pyruvate solution 20 sodium bicarbonate sol 21 sodium bicarbonate, powder 22 hbss 23 pbs 24 distilled water 25 2 mercaptoethanol 26 cell culture freezing medium 27 dimethyl sulfoxide 28 glucose, powder 29 cell dissociation solution containing trypsin 30 cell dissociation buffer, enzyme free 31 rna prep mini kit 32 depc treated water 100ml, 100ml 33 depc treated water 34 ultrapure nuclease free water 35 trizol reagent 36 verso cdna kit, ea 37 pcr master mix (2x) 38 powrup sybr master mix 39 triton x 40 1.5m trishcl 41 sodium dodecyl sulphate (sds) 42 sodium deoxycholate 43 sodium orthovanadate 44 protease inhibitor cocktail 45 6x dna loading dye 46 2 mercaptoethanol 47 glycerol 48 glycine 49 wb transfer buffer 50 tbt transfer buffer 5x 51 methanol 52 ponceau s stain, ponceau s stain 53 acetic acid, glacial 54 ethanol 55 tris buffered saline with tween 20 56 tween 20 (polysorbate) 57 0.5m trishcl 58 bsa fraction v 59 distilled water (ultrapure) 60 nc membrane 61 acrylamide 62 seeblue plus2 63 pierce ecl western blotting 64 halt phosphatase, inhibitor cocktail 65 halt protease inhibitor 66 coomassie plus the better br, adford assay 67 chaps: 3 (3 cholamidopropyl), dimethyl ammon 68 urea 69 agarose ultrapure 70 acetic acid glacial extrapure ar 71 ethidium bromide solution 72 edta, 0.5m sterile solution 73 edta, powder 74 milk, nonfat powdered (proteomics) 75 acrylamide extrapure 76 acrylamide 77 acrylamide / bis acrylamide premix powder 78 acrylamide/bis 79 tris 80 sodium dodecyl sulfate 81 ammonium persulfate 82 temed 83 hepes sodium salt solution 84 brewer’s thioglycolate medium 85 starch soluble, r. g., reag. iso, reag. 86 lipopolysaccharides from e. coli 87 sodium phosphate monobasic 88 sodium phosphate dibasic, bioreagent 89 potassium phosphate monobasic 90 sodium chloride, bioreagent, suitable 91 potassium chloride cell culture tested92 phosphate buffered saline tablet, tru 93 hydrochloric acid 94 isopropyl alcohol 95 chloroform 96 sodium orthovanadate 97 sodium fluoride, acs reagent 98 bromphenol blue 99 tgx stain free fastcast acrylamide kit 100 nitrocellulose membrane, roll 101 precision plus protein dual color standards 102 clarity western ecl substrate 103 iscript reverse transcription supermix 104 iscript cdna synthesis kit 105 itaq universal sybr green supermix 106 hard shell 96 well pcr plates 107 microseal b pcr plate sealing film 92 phosphate buffered saline tablet, tru 93 hydrochloric acid 94 isopropyl alcohol 95 chloroform 96 sodium orthovanadate 97 sodium fluoride, acs reagent 98 bromphenol blue 99 tgx stain free fastcast acrylamide kit 100 nitrocellulose membrane, roll 101 precision plus protein dual color standards 102 clarity western ecl substrate 103 iscript reverse transcription supermix 104 iscript cdna synthesis kit 105 itaq universal sybr green supermix 106 hard shell 96 well pcr plates 107 microseal b pcr plate sealing film 108 itaq dna polymerase 109 100 ml reagent glass bottles 110 250ml reagent glass bottles 111 500 ml reagent glass bottles 112 1l reagent glass bottles 113 100ml glass beakers 114 250 ml glass beakers 115 500 ml glass beakers 116 1l glasbeakers 117 50 ml glass measuring cylinders 118 100 ml glass measuring cylinders 119 250 ml glass measuring cylinders 120 500 ml glass measuring cylinders 121 1 l glass measuring cylinders 122 media filtration unit 123 cell culture flask 124 cell culture flask 125 tissue culture dish 126 tissue culture dish 127 6 well tissue culture plates 128 12 well tissue culture plates 129 96 well tissue culture plates 130 125 ml reagent bottle 131 250 ml reagent bottle 132 500 ml reagent bottle 133 1l reagent bottle 134 500 ml wash bottle 135 1.8 ml cryo preservation tubes 136 cryo box for cryo preservation vials 137 0.5 10μl pipette tips 138 10 200μl pipette tips 139 100 1000μl pipette tips 140 pcr tube rack 141 0.5 10μl racked (sterile) 142 10 200μl racked (sterile) 143 100 1000μl racked (sterile) 144 0.5 10μl low retention filter tips, 145 10 200μl low retention filter tips, 146 100 1000μl low retention filter tips, 147 optical adhesive covers 148 optical 8 tube strip 149 96 well rxn plate 150 immunoplate 151 15ml conical tube 152 50ml conical tube 153 15ml conical tube 154 50ml conical tube 155 100ml polypropylene beakers 156 250 ml polypropylene beakers 157 500 ml polypropylene beakers 158 1l polypropylene beakers 159 50 ml polypropylene measuring cylinders 160 100 ml polypropylene measuring cylinders 161 250 ml polypropylene measuring cylinders 162 500 ml polypropylene measuring cylinders 163 1 l polypropylene measuring cylinders 164 1 ml graduated serological pipette 165 5 ml graduated serological pipette 166 10 ml graduated serological pipette 167 25 ml graduated serological pipette 168 3ml pasteur pipettes, sterile ...

Indian Army - West Bengal

34315260 bids are invited for stabilizer voltage stabilizer for led tv , thermosteel tea flask 2 liters total quantity : 8...

Indian Army - West Bengal

34220657 bids are invited for model former for dental arches upper and lower dentulous , model former for dental arches upper and lower edentulous , adams plier , dental model base former , brushless micro motor heavy duty for dental lab work , dental study cast grinder , alloy grinder for dental lab work , physiodispenser , dental flask with clamp , articulator hinge , heavy duty hard wire cutter for dental lab compatible with 19 gauge ss wire , sphygmomanometer automatic , lead apron 0point5 mm with collar , case specific display model , acrylic lathe grinder...

National Institute Of Technical Teachers Training And Research - West Bengal

34163602 notice inviting tender, sale of obsolete articles 1. vapour compressor and air conditioning system 2. instrumentation tutor unit for measurement of temperature and speed model ( unique ) 3. instrumentation tutor unit for measurement of displacement and strain 4. instrumentation tutor unit for measurement, vibration force, light, intensity with respect to distance, resistance and capacitance 5. instrumentation tutor unit for measurement of load, torque and pressure 6. instrumentation tutor unit for measurement of capacitance trainer 7. cnc train master lathe ( hmt ) 8. cnc train master machining centre ( hmt ) 9. printer ( hp desk jet 670c ) 10. dot matrix printer epson ( l.q. 1070t ) 11. electro discharge machine 12. china make star model lh011b multipurpose machining system with standard accessories 13. 4 stroke petrol engine 14 4 stroke diesel engine 15. 2 stroke petrol engine 16 screw conveyor 2 meters long 17. husk seperator 18. flow measurement and pipe friction apparatus 19. hp laserjet printer 2300 d 20 digital vibration indicator 21. scanner ( hp scan jet 3670 ) 22. dual trace oscilloscope 23. flat bed scanner ( hp 2400 ) 1. mortar vibration machine with accessories 2. transit oven 3. pundit ultra sonic concrete tester 4. rebar locator profometer ( proceq ) 5. resistivity meter ( proceq ) 6. bar tracker cover meter ( controls, uk ) with calibration test block 7. humidity cabinet 1. consolidation ( oedometer ) test apparatus 1. photochem calorimeter 2. systromics ph meter 1. ibm server x3400 xeon dual processor 2. wireless access point 1. multimedia dlp projector 2. router 3. laser printer 1. xeon based server 1. ups ( 15 kva ) 2. multimedia desktop1. portable reflector 30’x40’ with stand ( outdoor shooting ) 2. enlarger b2 modern manual focusing with 55 mm, 80 mm, & 105 mm lenses. 3. contract printing frame 4. developing tank universal 5. sound movie projector 16 mm keltron pj1160m ii 6. mamya 645 120 slr camera with accessories 7. 35 mm slr camera pentax k1000, body no. 6873847, lens no. 6097001 8. asahi pentax mz m 35 mm slr camera 35 80 mm lens 9. digital still camera kodak p880 with storage device 1 gb 10. motorized unit for nikon camera md 11. flash gun uno mat p300 tct auto twin reflector 12. flash gun vivitar 285 13. akai tape recorder 1710 w 14. dark room timer smith 15. scale weighing 16. film dryer agil model m ii 17. tele photo lens nikon 135 mm, nikkormat 18. wide angle lens 28 mm 19. telephone lens 200mm 20. uv filter for mamiya 645 21. lens hood for pentax 22. close up lens set ( 4 ) 23. macro lens 24. philips gooseneck unidirectional mic lbb9092 25. akg dynamic cardioid mic d2000 1 26. ahuja handled cordless mic awm690v 27. studio master cordless lavelier / tie type mic em ii / el ii 28. vcp thomson pth803 29. photo printer canon pixma ip 8500 30. beta sp one piece camcorder uvw – 100 pk 31. beta editing recorder / player uvw 1800 p 32. playback adapter model v a300p33. u matic 3 / 4’ vcr gcel 104 1 34. automatic edit control unit with control cable 35. dubbing cable 36. audio cable 37. digital plain paper copier with padestal km4050 38. digital multimeter 39. cable release 1. carbon residue apparatus 2. calorimeter: filter photo calorie meter ( 5 filter ) , analog, model no. 322, s. no. 97004069 ) 3. hand blower, electric ( 220 v ) 4. muffle furnace, electric 5. gas analyser complete set pt. electrodes “or set”. 6. gas analyser : spare slow combustion pipette with pt. electrodes 7. asbestos gloves ( 12” ) 8. gloves ( hand gloves ) 9. burner ( maker ) 10. hypso meter ( copper made ) , cap: 2 litters 11. flash point apparatus ( elec. heated with control ) 12. flash point apparatus ( gas heated with burner ) 13. burner ( techlu ) 14. air oven, range : ( 40o c to 250o c ) size: 12’x12’x14’ 15. bath: water bath ( 300x230x9 mm ) 16. oxygen cylinder ( medical type ) 17. gas cylinder ( indian oil corporation ) 18. gas regulator for gas cylinder 19. tong for crucible ( stainless steel ) 20. tong ( ni plated – 6’ ) 21. oxygen cylinder ( key spindle double ended ) 22. stand: rector ring ( 3” dia ) 23. stand: rector ring ( 6” dia ) 24. stand: rerort stand ( rod 3 / 8” ) 25. stand: boss head to fit the stand ( rod – 3 / 8” ) 26. stand: condenser clamp ( 3 finger type ) 27. spatula stainless ( one side flat & one side spoon ) 28. spatula horn ( 6” ) 29. spatula stainless ( both side flat ) 30. bio chemical melting point apparatus ( s. no. 7098 ) without manual 31. bath: water bath complete set ( as per order s. no. 10923 ) , acc. no. 01 32. test sieves with lid & receiver ( 8” dia x 2” ht ) , mesh no. : 20, 25, 30, 36, 40, 50, 60, 72, 80, 100, 120, 150, 200, 250, and 300 ) 33. lid & receiver for test sieves ( 8” dia x 2” ht ) 34. polythene welding iron 35. mortar & pestle ( iron ) 36. teak wood frame for bdh chemical 37. enamel tray ( 12” x 10” ) 38. blow lamp 39. centifuge, cap.: ( 4 x 15 ml ) 40. tool: trowel ( size 2 ) 41. gas generator ( elec. ) run by petrol / solvent with burner 42. ph meter : 0 14 ph ( digital ) , systronic, s. no. 1478 43. turbidity meter, e1 model no.: 331, s. no. 97006095 44. kit for estimation of arsenic 45. kit for estimation of nitrate 46. kit for estimation of phosphate 47. deioniser 48. lux meter: ( lx 101 model ) lutron make “taiwan” with manual 49. portable water & soil analysis kits ( digital ) deluxe model, model no. – 191e ( determination of ph. conductivity, temp., tds, do with manual ) 50. b.o.d. incubator: digital electronic temperature controller cum temperature indicator, temperature range 2oc to 50oc, accuracy 1oc complete with racks, inner chamber stainless steel, 51. auto exhaust analyser: co hc analyser with printer, model npm ch1, serial no.: 578 52. sound level meter digital lutron brand, model sl. 4001 complete with instruction manual and calibration screw driver with manual, 31 / 2 digit display. 53. ( a ) astm distillation apparatus ( for crude petroleum ) :ip 24 & astm d 2892 ( electrically heated model with voltage varrier control ) with manual ( b ) thermometer for above ( 1 ) ip 4c ( range 4 to 360o c ) ( c ) optional spares: ( i ) spare 100 cc distillation flask ( ii ) spare 100 cc receiver ( iii ) spare condenser54. ( a ) astm distillation apparatus ( for petroleum products ) :ip 123 & 1448 ( p 18 ) & astm d 86 82 ( electrically heated model with voltage varrier control and geared heated unit side or front type ) with manual. ( b ) thermometers for above ( i ) ip 5c ( range 2 to 300o c ) ( ii ) ip 6c ( range 2 to 400o c ) ( c ) optinal spares: ( i ) spare 100 cc cylinder ( ii ) spare 200 cc cylinder ( iii ) spare 125 cc flask ( iv ) spare 250 cc flask ( v ) spare nicrome element ( vi ) spare porcelain base ( vii ) spare asbestos board for electrical set ( 32 mm or 38 mm or 50 mm or 70 mm ) imported quality. 55. ( a ) atomic absorption spectrophotometer d2 lamp ( ultra pulse ) back ground corrector 1024 hz, software for operation & data processing and rs. 232 c interface port for direct connection to a computer, guaranteed performance better than 0.7 abs for 5 mg. / l copper solution with an rsd of less than 0.5%, air compressor, type – piston, motor h.p. ¾ volt / hertz / phase:230 / 50 / 1, max. pre psig 100, weight 15 kg., dimension 13” x 8” 15” ( hxwxl ) , computer power requirement 230v, ± 10%, 50 hz, 500 va ac, accuracy : + / 0.5 nm, bandwidth:variable from 0.1 nm to 2.0 nm, photometric range: 0 to 2.000 abs., photometric accuracy: + / 0.01 abs at 1 abs, hollow cathode lamps: frequency 512 hz, no. of lamps to be lit: 1 to 6 simultaneously, lamp holder to accept six lamps on turret, positioning is done automatically, computer, pentium cpu @133 mhz, 8 mb ram, 1 gb hdd, 1.44 mb fdd, colour monitor, 14 inch svga, 2 serial and parallel port, 1 mouse port, keyboard and mouse, std. operating system ms dos 6.22, printer ink jet with required accessories, sr. no. : 3282 / 0398. model chemito 203 with manual. 56. ( b ) nitrous oxide burner 57. ( c hollow cathode lamps ( as, cr / cu / co / fe / mn / ni, hg, cd, pb, p, ca / mg, na / k ) 58. ( d ) pre requisites ( required for the installation of the system ) ( i ) nitrous oxide cylinder with double stage regulator ( ii ) acetylene cylinder with double stage regulator ( iii ) servo voltage stabilizer, kva ( iv ) ss steel hood with exhaust fan including necessary fittings 59. flow measuring device by using venturimeter, orifice meter, rotameter & pitot tube ( closed circuit ) : ( i ) sump tank: 250 ltrs. ( approx. ) , material – fibre reinforced plastic, ( ii ) measuring tank:capacity – 30 ltrs., material – f.r.p. ( with ) piezometric tube ) ( iii ) monoblock pump: f.h.p. with necessary piping and control valves, ( iv ) measuring device: venturimeter, orifice meter, rotameter & pitot tube with inclined manometer, ( v ) manometer with stand. 60. pipe friction apparatus ( closed circuit ) ( i ) three pipes : different diameter ( ii ) cock tapping at 2 m distance ( iii ) supporting stand ( iv ) measuring tank of suitable capacity with drain valve & gauge glass ( v ) different manometer of 1 meter length without mercury ( vi ) centrifugal pump 61. centrifugal pump test rig. ( variable speed ) : ( i ) centrifugal pump 1” x 1” ( ii ) variable speed motor with control 1 h. p. ( iii ) pressure gauges for head measuremen ( iv ) power meter for motor power measurement ( v ) control valve for flow control ( vi ) control panel with various control mounted on it. 62. tilting flume, 4 meter long ( open type ) with accessories ( rs. 34, 400.00 ) 63. dot matrix printer ( model: tvse msp 345 ) , sr. no. 993918739 ( 23pin / 132 col / 300 cps 64. analytical balance: model : ab104 s, readability: 0.1 mg, max. capacity: 101g, repeatability: 0.1 mg, linearity: ± 0.2 65. loquid liquid extraction ( lab model ) glass column 3 inch dia x 4 ft. height liquid liquid separator gear pump. tank ( 1 x 1 x 1 ft. ) – 02 nos. with stand and necessary fittings. 66. cstr reactor ( lab model ) 67. plug flow reactor ( lab model ) : a tubular reactor pipe in the form of u tube of 400 mm long with 5 litres, cap: fed hopper fabricated from ss 316 grade 68. agitated batch crystalliser ( lab model ) : s.s. steel tank, size : 8 litres, with cooling coil and stirrer. 69. heat transfer through composite wall: composite wall assembly with digital electronic temperature measurement ( lab model ) 70 dr / 4000 uv vis spectrophotometer: 190 110 nm european power card ( includes single cell module, cell adapters, 1 inch matched quartz cells, carousel module with 1 inch, 4 position and 1 cm, 6 position inserts ) 71. flame photometer catalogue no.: or 301 ) with following optional accessories. 72. ( 1 ) optical filter, calcium 73. ( 2 ) optical filter, lithium 74. ( 3 ) compressor oil free 75. ( 4 ) tank, air reservoir 76. ( 5 ) filter, moisture 77. hot plate – operable on 220 / 230 v, ac, rectangular, electrical with energy regulator size: 12 inch x 10 inch 78. conductivity meter ( digital ) , up based with two cells of cell constant 1.0 & 0.1 systronics, product code: 103062, type 306, s. no. 899 79. ph meter ( digital ) , μp based with electrode, systronics, product code: 103611, type 361, s. no. 361 80. spectrophotometer ( digital ) , systronics with digital w / l display ( 340 990 nm ) , 10nm b / w, two position sample holder, product code: 101661, type 166, s. no. 698 81. continuous water distillation unit: capacity: 4.5 litres / hour, made: s. s. with condenser, single water still ( distillation ) , free standing, electrically operated, water still parts are made of stainless steel, having immersion water heater, raw water protection & electrical contril box. mounted on a sturdy ms stand. made of ss 304 ( single stage ) . 82. arsenic kit, make: hach, usa 83. water still table pattern ( barnstead type ) make: sonar, double wall, inside tank ( boiler ) & condenser made of s.s. capacity: 4 lit. / hour, load:4.0 kw 84. nephelo / turbidity meter, digital systronics, type 132, product code : 101327 85. dissolved oxygen meter ( portable ) , digital systronics, type – 312, product code: 103126 86. pipette washer, pp, pipette length 40 cm, tarsons 87. eco scan temperature meter 63 wires temp. meter with probe. 88. data logger for umidity & temperature recorder, model: rhtemp101, range: ( temperature: 40oc to +80oc, humidity: 0 to 95% ) , sn: m33071, make : madge tech, usa, pc interface cable: ifc 110 89. waterproof salinity tester, 0.10 – 10.00 ppt, accuracy – 2 % of full scale, resolution 0.1 ppt 90. dissolved oxygen meter ( bench top ) ( eutech, cat no. ecd01500 / 22, s. no. 244039 with 12v / 500 ma dc adaptor self stirring do / bod probe no. 13620 ssp, s. no. 233153 91. turbidity meter, type : bench top, make: eutech, cat no.: ectbdir1000, s. no. 411312 with 12v / 500ma dc adaptor cuvette sample: three nos., cat no. ectbdcuv03kt, calibration...

Zilla Parishad - West Bengal

34156175 purchase of instrument of materials testing lab , compressive strength testing machine electrically operated ( digital ) , capacity: 1000 kn.least count: 1 kn. accuracy + / 1 % of the applied load conforming to is 14858:2000. ( hand operated , vicat apparatus conforming to is : 5513 1996 , gauging trowels 10 nos , pycnometer conforming to is: 2386 ( part iii ) 1963 , le chateliars flask conforming to is : 4031 ( part 3 ) 1988 , blaines air permeability apparatus with accessories conforming to is: 5516 , concrete core cutter machine ( as per relevant is code ) , accelerated curing tank , electronic weighing balance ( digital ) , capacity 5 kg, sensitivity 500 mg. calibrated. pan siz 12 inch x 12 inch , thermostatically controlled hot air oven with digital indicator & blower 300x300x300 mm . inside chamber made with stainless steel. capacity: ambient to 250 degree celcius. temperature accuracy + / 1 degree celcius , 4 nos.metal tray of size larger than 650 cm2 / 12 inch x 12 inch / 12 inch x 18 inch , thermometer 0 to 350° c , sensitivity 0.1° c. , penetration testing apparatus of bitumen with container, needle, stop watch, water bath with thermostat, thermometer as specified in is: 1203 1978 , cleveland flash & fire point tester / pensky martens closed tester consist of cup, lid, stirrer device, shutter, flame exposure device & all the apparatus conforming to is:1209 1978 , ring & ball apparatus, steel balls ( 2 nos. ) , brass rings ( 2 nos. ) and all the apparatus as specified in is: 1205:1978 to determine the softening point of bitumen , casagrande apparatus confirming to is: 9259 1979 & other apparatus required todetermine the liquid limit & plastic limit as specified in is: 2720 ( part 5 ) 1985. , cylindrical metal mould ( for standard & modified proctor test ) with 2.5 kg & 4.5 kg rammer and all the required apparatus to determine optimal moisture content of soil for proctor conforming to is 2720 7 & is 2720 8 , standard penetration test apparatus of soil conforming to is: 2131 ( 1981 ) , digital moisture meter ( hand held ) , polycarbonate beakers ( 50 ml ) 5 nos. , polycarbonate beakers ( 100 ml ) 5 nos. , metal tray 12x12 2 nos. & 12x18 2 nos , hydrometer conforming to is : 2720 ( part 4 ) 1985 , specific gravity bottle ( 100 ml ) 4 nos. , digital turbidity meter ( table top type ) conforming to is : 3025 ( part 10 ) 1984 , digital conductivity meter conforming to is : 3025 ( part 14 ) 1984 , digital tds meter conforming to is 3025 ( part 16 ) : 1984 , digital do meter conforming to is 3025 ( part 38 ) : 1989 , drinking waterfield testing kit to determine turbidity, total hardness, arsenic, dissolved oxygen. , cylindrical metal measure with handle for determination of bulk density of aggregates, capacity 3, 15, 30 litres and tamping rod of 16 mm dia & 60 cm long , aggregate impact testing machine with all the apparatus specified in is: 2386 ( 4 ) , metal flakiness gauge to determine flakiness index of coarse aggregate conforming to is:2386 ( part i ) 1963 , metal gauge to determine elongation index of coarse aggregate conforming to is:2386 ( part i ) 1963 , los angeles abrasion testing machine conforming to is: 10070 1982 with all the apparatus specified in is: 2386 ( 4 ) , aggregate crushing value determination apparatus with all the accessories specified in is: 2386 ( 4 ) , laboratory california bearing ratio ( cbr ) test apparatus with all the accessories specified in is 2720 16 ( 1987 ) with cbr mould and its accessories conforming to is 9669 ( 1980 ) , three speed or four speed motor, ms mould , set of is sieves mentioned in table i of is: 2386 part i 1963 conforming to is : 460 1962 with pan & lid gi 75, 63, 53, 45, 37.5, 31.5, 26.5, 22.4, 13.2, 4.75, 10, with pan & 36 37 lid brass 4.7, 2.36, 2.00, 1.18, 1.00 mm, 75, 600, 300, 150 micron lid & pan , mechanical sieve shaker ( table top type ) , 5 nos. of dry cloth larger than 750 mm x 450 mm...

West Bengal Small Industries Development Corporation Limited - West Bengal

34149431 supply procurement of machineries, tools, equipments, furniture for the footwear and leather testing laboratory to be set up in tanning, training and service centre ( ttsc ) in calcutta leather complex. ( as per annexure a ) 1.01 analytical balance ( ref : annexure 1 ) 2 ph meter ( ref : annexure 2 ) 3 kjeldhal nitrogen estimation apparatus ( standard model ) 4 oven ( ref : annexure 3 ) 5 water bath ( ref : annexure 4 ) 6 soxhlet extractor ( ref : annexure 5 ) 7 muffle furnace ( ref : annexure 6 ) 8 gas chromatography with mass spectrometry detector ( gc ms ) ( ref : annexure 7 ) 9 uv visible spectrophotometer ( ref : annexure 8 ) 10 fourier transformation infrared spectrometer with attenuated total reflector ( ftir atr ) ( ref : annexure 9 ) 11 gas chromatography with electron capture detector ( gc ecd ) ( ref : annexure 10 ) 12 inductively coupled plasma mass spectrometry ( icp ms ) ( ref : annexure 11 ) 13 triple quadrupole liquid chromatography mass spectrometer ( lc msms ) ( ref : annexure 12 ) 14 high performance liquid chromatography with photodiode array detector ( hplc pda ) ( ref : annexure 13 ) 15 leather shrinkage tester ( ref : annexure 34, a ) 16 flexometer ( ref : annexure 34, b ) 17 penetrometer ( ref : annexure 34, c ) 18 water absorption tester ( ref : annexure 34, d ) 19 cutting machine ( ref : annexure 34, e ) 20 buffing machine ( ref : annexure 34, f ) 21 drilling press machine ( ref : annexure 34, g ) 22 heat activator ( ref : annexure 34, h ) 23 universal testing machine ( ref : annexure 34, i ) 24 moisture balance ( ref : annexure 44, j ) 25 shaking water bath ( ref : annexure 15, k ) 26 steam distillation ( ref : annexure 16 ) 27 hot plates ( ref : annexure 17 ) 28 rota vapour ( ref : annexure 18 ) 29 water circulator chiller ( ref : annexure 19 ) 30 ultrasonicator ( ref : annexure 20 ) 31 hot plate with stirrer ( ref : annexure 21 ) 32 fume hood ( ref : annexure 22 ) 33 horizontal shaker ( ref : annexure 23 ) 34 orbital shaker ( ref : annexure 24 ) 35 centrifuge ( ref : annexure 25 ) 36 humidity chamber ( ref : annexure 26 ) 37 offline spe chamber ( ref : annexure 27 ) 38 laboratory type i water purifier ( ref : annexure 28 ) 39 laboratory type ii water purifier ( ref : annexure 29 ) 40 ion chromatography ( ic ) ( ref : annexure 30 ) 41 leather grinding mill ( standard ) 42 standard flask 10 ml 43 standard flask 25 ml 44 standard flask 50 ml 45 standard flask 100 ml 46 standard flask 250 ml 47 standard flask 500 ml 48 standard flask 1000 ml 49 air compressor , ( ref :annexure 31 ) 50 nitrogen generator, ( ref :annexure 33 ) 51 helium cylinder with regulators, ( ultra purity of 99.999% ) 52 argon cylinder with regulators, ( ultra purity of 99.999% ) 53 zero air cylinder with regulators, ( ultra purity of 99.999% ) 54 nitrogen cylinder with regulators, ( ultra purity of 99.999% ) 55 table for equipment and wet work ( ref: annexure 33, laboratory equipment table specification ) 56 split ac 2.0 ton capacity, ( split ac, 2.0 ton ) 57 precision air condition, ( ref : annexure iii ) 58 80kva ups for back up for an hour 59 40kva ups for back up for an hour 65 paper shredder 71 remnant sample storage room 78 eye wash 79 safety shower 80 first aid box 81 spill kit 82 gloves heat resistant / acid resistant / electrical resistant 83 face shield, 84 yellow bin, ( filter paper, tissues, spent, silica, sample vials ) 85 white canister 5 litre, ( halogenated solvent waste ) 86 white canister 5 litre, ( non halogenated solvent waste ) 87 blue bin, ( broken glass ) 88 white round container, 5 nos ( sharp object ) 89 yellow bin with biohazard symbol, ( bio hazard waste ) 90 cyan bin, ( e waste ) 91 gunny bag, ( paper recycle ) ...

Zilla Parishad - West Bengal

34149297 supplying and installation of science equipment and materials for science lab for i) taranipur high school. ii) nazirpur sarada balika vidyalaya. iii) debnathpur sarat sarkar high school. iv) natna high school. under tehatta i development block. u supplying and installation of science equipment and materials for science lab for i) taranipur high school. ii) nazirpur sarada balika vidyalaya. iii) debnathpur sarat sarkar high school. iv) natna high school. under tehatta i development block. u , spherometer dubble disc, trangule stand fitted with body (is not screw type), made by non magnetic metal (sampling required) , grevsandof forces apparatus : 36x23 teak ply board panelled on tak wood frame . colmplete with two bracketswith pulles and three pans with weights,complete set . (sampling required) , youngs modulus apparatus vernier method : brass body with hanger ,dead weight , suspension , arrangement ,wire etc.(sampling required) , force constant apparatus : the springs is made with high tensile steel and is 25 cms. long and 2cm diameter .(sampling required) , boyles law apparatus : take wood with metal base with levellig screws with two alluminium metal rods one brass slider for graduated burette and another brass slider for mercury reservoir coplete with glass parts and superior quality rubber tubingswith mercury .(sampling required ) , sonometer: size of the resonance box is 48x8x4 top finished with teak wood sliding jockey fitted with transparent perspex plate complete with two hangers ,brass and steel wire. (sampling requred ) , viscosity apparatus: 2 dia x 1 meter long borosil glass tube on heavy metal base with teak wood stand,arrangement for lifting of metal balls with capturing rod fitted with neet complete set . , meter brigde : cp teak wood 45x6x2 base with heavy gauge non magnetic brass strips superior quality jockey (not pre type ) having phos phor bronze contact fitted with 8mm brass rod (non magnetic) with gaps .(sampling required) , potentiometer: cp take wood 46x8x1 base with heavy gauge non magnetic brass strips superior quality jockey ( not pern type ) having phor bronze contac fitted with 8mm bross rod (non magnetic) jockey slides on brass rod resistance 20ohms approximately . (sampling required) , galvanometer : ssd 30 0 30 fitted on bake light stand moving coil with good quality jewel and magnet fitted with core current capacity 20 micro/division. (sampling required) , power supply : digital dc power supply 1.2 volt 12 volt 1amp with fine and coarse controller with in built fuse operated for student saf ty . band micro control systems or equivalent. six month replacement warrantee. (sampling required) , milli ammeter (0 1000mamp) : fsd 0 1000mamp fitted on bakelight stand moving coil with good quality jewel and maganet fitted with core . (sampling required) , ammeter (0 5amp) : fsd 0 5amp fitted on bake light stand moving coil with good quqlity jewel and magnet fitted with core . (sampling required) , milli voltmetere (0 1000m volt) : fsd 0 1000m volt fitted on bakelight stand moving coil with good quality jewel and magnet fitted with core .(sampling required) , voltmetere (0 50volt) : ssd 0 50 volt fitted on bakelight stand moving coil with good quality jewel and magnet fitted with core. (sampling required) , digital multimeter : digital multimeter reputed company . (sampling required) , rheostat (0 50ohms) : non magneticheavytype oxidized eureka wire ,contacts slides over square shaped brass rod , metal legs fitted ,wooden base ,1.5 dia porcelain tube .(sampling required) , resistance box (0 10ohm) : coil made from constant wire double wound on obonitebobbin , plugs are interchangeable ,electro plated brass blocks , values areengraved on box top of polished bakelite sheet . range 0 10ohms , no . of coils 05nos , total 20ohms. (sampling required) , jockey : heavy type metal jockey (not pen type) slides on brass rod in meter bridge.(sampling required) , jockey : heavy type metal jockey (not pen type) slides on brass rod in potentiomeyter.(sampling required) , leclanches cell : complete with charged heavy type porous pot, with glass jar, heavy type 12mm zinc ,rod.(sampling required) , leclanches cell : complete with charged heavy type porous pot, with glass jar, heavy type 12mm zinc ,rod.(sampling required) , daniel cell : copper pot with perforated shelf and brass terminal, heavy type empty porous pot, heavy type 12mm zinc rod (sampling required) , plug commutator : on ebonite base ,four way type , circular brass ring and nickel plated terminals. ( sampling requiried) , optical bench (metal) : 1.5meter long ,all accessories are polished nickel on brass rod , fitted on metal rails of 1.5x1 size ,with travelling screws complete with universal lens holder ,two pins, candle holder , screen holder also cross wire. , p n junction diode : digital display 2000m v capacity volt volt meter with digital 20ma capacity mili ammeter, 9volt capacity dc power source with variable resistance circuit with in built fuse operated for student safty . band micro control systems or equivalent .six month replacement warrantee. (sampling required) , zenner diode : digital display 0 2 volt capacity volt meter with digital 0 20ma capacity milli ammeter , 9voltcapacity dc power source with variabe resistance circuit with in built fuse operated for student safty . band micro control systems or equivalent . six month replacement warrantee. ( sampling required) , transistor characteristics with regulated power supply : two digital display current metere range 2000ma and 20ma andtwo digital voltage display meter range 2000mv and 20v , with npn and pnp transistor circuit display,voltage operatorupto 0 2000m v , dc output 0 20volt, voltage set 0 20volt . band micro control systems or equivvlent . six month replacement warrantee. (sampling required) , lens : well edged and highly polished surface accurate focal length 20cm fl , mirror : optically worked protective coating back dia 75mm , microscope compound (has) fixed condensor make dsh brand , compound microscope has make olympus , model no mh 100 , dissecting microscope make ajoy , slide 75x25 thicness 1.00mm 50pcs/pack make riviera , cover slip 18x18mm (squre) make blue star , cover slip 18x18mm (round) make blue star , petri dish 80x17mm make riviera , watch glass 3 make borosilicate glass , test tube 5x5/8 72pcs/pack make borosilicate glass , test tube 15x 125mm with rim hard glassmake riviera , test tube stand 6 holes make polylab , compound microscope olympus , c x 23 biological microscope (destgned to improve educational microscope olympus , scalpel , chart for biology , grams safranine 125ml make merck , benedicts reagent (qualitative) 500mlmake merck , fehlings solution a 500mlmake merck , fehlings solution b 500ml make merck , iodine solution 1% w/v 125ml make merck , copper sulfate 500ml make nice , ph indicator paper 1 10, roll make merck , distilled water 5 ltr jar make local , blotting paper , sucrose 500gm make merck , chloroform 500ml make merck , sudan ii 25gm make nice , sudan iii 25gm make nice , acetone 500ml make merck , acetic acid 500ml make merck , hydrochloric acid 500ml make merck , nitric acid 500ml make merck , sulfuric acid 500ml make merck , slide box 100 capacity make polylab , biology box , model dna for education , absorbent cotton 400gm , ph capsul (ph 4.00) make merck , ph capsul (ph 7.00) make merck , ph capsul (ph 9.00) make merck , needle , sudan iii 25gm , ethanol , acetone 500ml , starch powder 500gm , glacial acefic acid (n/10) solution , acctic acid , formalin , starch solution , fehlingsa soulution , fehling sb solution , buffer solution , choloform , xnathyarol solution , acid: sulpho salicylic acid , stain : i) methylene blue , ii) eosin , iii) leishmans stain , iv)crystal violet , v)safranin , vi)hacmatorylin , vii) light green , viii) cotton blue , ix) aceto carmine , x) aceto orccin , reagant : i) mgso4 , ii) kno3 , iii) kl , cocl2 (cobalt cloride ) , urease tablet , slide specimen : i) t.s of orary (human) , ii)t.s of testis(human) , iii) t.s of blastula , iv) slide specimen of plasmodim vivax , v) entamoeba sp. , vi) amoeba sp. , vii) hydra sp. , viii) spirogyro sp. , digital balance (0.01gm) 500gm , weight box 100gm , burette stand (retort stand) make polylab , burette 50ml with taplon , burette 50ml galss stopper , burette 50ml plastic , burette clamp plastic make polylab , bunsen burnner , spirit lamp ss , tripod stand , wire gauge , wash bottle 250ml make polylab , volumetric flaks 250ml make borosil glass , volumetric flask500ml make borosil glass , volumetric flask 100ml make borosil glass , funnel 3 make borosil glass , test tube holder , test tube 15x125 ,72pcs/ pack with rim make borosil glass , tongs 6 ss made , conical flask250ml make borosil glass , conical flask500ml make borosil glass , beaker 100ml make borosil glass , beaker 250ml make borosil glass , beaker 500ml make borosil glass , pipette volumetric 5ml make 72700 55 , pipette volumetric 10ml make riviera cat 72700 60 , pipette volumetric 25ml make riviear cat 72700 70 , graduated pipette 5ml make borosil galss , graduated pipette 10ml make borosil glass , graduated pipette 1ml make borosil glass , graduated pipette 2ml make borosil glass , measuring cylinder 100ml make borosil glass , measuring cylinder 250ml make borosil glass , measuring cylinder 500ml make borosil glass , measuring cylinder 1000ml make borosil glass , separating funnel 250ml make borosil glass , separating funnel 500ml make borosil glass , reagent bottle 125ml make borosil glass , reagent bottle 250ml make borosil glass , reagent bottle 500ml make borosil glass , r/b flask 250ml make borosil glass , r/b flask 500ml make borosil glass , flat bottom flask 250ml make riviera cat 21711 36 , petri dish 3 make riviera 71500 42 , capillary tube , specific garvity bottle 25ml , weing bottle 10ml , glass rod , glass pipe , woulf bottle 500ml , dropper with treat , morter & pastel 4 , morter & pastel 3 , filter paper 9cm , filter paper 11cm , platinum wire , litmass paper red make indica brand , litmass paper blue make indica brand , ph paper 1 10 make merck , test tube stand 6 holes make polylab , pipette stand make polylab cat 79102 , test tube brush , thermometer 110 , distilled water 5 ltr , spatula plastic , gloves 1 pair , lab coat , safety goggles make tarsons , pipette pump 25ml make plylab , tissue paper roll , tissue paper roll make safex , automic model , periodic table chart , nickel ii sulphate 100gm make srl cat 61397 , cobalt ii chloride 100gm make nice cat c12517 , zinc sulphide 98% 250gm make nice cat z10528 , zinc sulphate 99%500gmmake nice cat z10788 , iron ii sulphate make merck , lead acetate 500gm make nice cat l10129 , copper ii sulfate 500gm make merck, , copper ii chloride 500gm make merck , copper chloride 500gm make nice , barium chloride 500gm make merck , potassium iodide 100gm make nice , sodium sulfide flakes 500 gm make nice , sodium hydroxide pellets 500gm make merck , ammonium chloride 500gm make merck , manganese ii sulfate 500gm make merck , calcium oxalate 250gm make nice , sodium carbonate 500gm make merck , strontium nitrate 500gm make merck , magnesium chloride 500gm make merck , arsenic trioxide 500gm make nice , calcium chloride 500gm make merck , calcium chloride 500gm make nice , calcium carbonate 500gm make nice , calcium nitrate make nice , sodium sulfite 500gm make merck , ammonium acetate 500gm make merck , potassium dichromate 500gm make merck , potassium dichromate 500gm make nice , silver nitrate solution 500ml make merck , silver nitrate solution 500ml make nice , silver nitrate 25gm make merck , siver nitrate 10gm make nice , ammonium heptamolybdate 100gm make merck , ammonium heptamolybdate 100gm make nice , ammonium thiocyanate 500gm make merck , potassium hexacyanoferrate iii 500gm make nice , potous alum 500gm make nice , potous alum 500gm make merck , sodium bismuthate 25gm make nice , dimethylglyoxime 100gm make merck , potassium chromate 500gm make merck , potassium chromate 500gm make nice , nesslers reagent 125ml make nice , sodium nitroprusside 100gm make merck , sodium nitroprusside 100gm make nice , nitric acid 500ml make merck , sulfuric acid 500ml make merck , hydrochloric acid 500ml make merck , ammonia solution 500ml make merck , acetic acid glacial 500ml make merck , lab chemical 500 ml , fusion tube , condenser leibig drip trp 400ml make riviera , blue glass round , filtering flask 500ml make borosil glass , buchner funnelmake borosil glass , potassium permanganate 500gm make merck , boric acid poder 500gm make merck , anilin 500ml make merck , acetone 500ml make merck , glycerol 500ml make merck , chloroform 500ml make merck , di sodium tetraborate (borax) 500gm make merck , oxalic acid 500gm make merck , citric acid 500gm make merck , sodium sulfate 500gm make merck , sucrose 500gm make merck , potassium sulfate 500gm make merck , glycine 500gm make merck , manganese ii sulfate 500gm make merck , sodium acetate 500hm make merck , sodium hydrogen carbonate 500gm make merck , iodine resublimed 100gm make merck , iodine solution 125ml make nice , iodine 25gm make nice , phenololptthaline 1% 125ml make merck , sodium nitrite 500gm make merck , benzoic acid 500gm make merck , methylene blue 125ml make merck , methyl orange 125ml make merck , blow pipe , calcium nitrate 500gm make merck , ammonium iron ii sulfate 500gm make merck , di sodium hydrogen phosphate 500gm make merck , charcoal block , sodium chloride 500gm make merck , sodium thiosulfate 500gm make merck , litmus solution red 125ml make nice , aluminium metal powder 250gm make nice , zinc metal a.r 250gm make nice , 2 napthol for synthesis 250gm , 1 napthol 100gm make merck , gas droni , porceling basine 4 , kips apparatus glass 500ml make borosil galss , melting point flask100ml make borosil glass , boiling point flask 100ml make borosil galss , map of world physical 3d , map of west bengal physical 3d , trapograpical sheet , interior of earth model , rocks & volcanic system model , the volcanic system model , formation of earth model , glacial iandscape model , model earth quake , the earth layer model , rocks cycle model , fold moutains model , rota meterfor geography instrument , anemomete robinson cup type with flash unit digital , baromater with mercurry make ambala , rain gauge (brass) make ambala , wind wane big size make ambala , wet & dry thermometer make omsons , maximum & minimum thermometere make , wall thermometere make local made , telescope with tripod stand bruss made big seze , light test tablet , pratical box (xi xii) , river in action (water cycle) model , folds & faults model , slide , cover slip(blue star) , compound microscope dsh brand , sucrose , boric acid , magnesium sulfar , potassium nitrate , beaker , glass rod , ph paper , magnifying glass , distillated water , euphorbia(speciman) , kangaroo rat(speciman) , hydrilla (speciman) , vallisneria (speciman) , water hyacinath(speciman) , typha (speciman) , rohu fish (speciman) , dissecting microscope , forcef , needle , measuring cylinder , wire gauge with asbestors , tripod stand , bunsen burner , spirit lamp , thissel funnel , filter paper , petridish 4 , chemical balance , weight box , dropper , methelyne blue , glycerol , meter scale , scissors , paraffin tray , biology box(big) , chloroform , formaldehyde , thermometer , strach powder , potassiuim iodide , conical flask wide mouth , blotting paper , tt tube , test tube stand , pipette , cotton , glass rod , iodine solution , tag , ascaris (slide) , entaamoeba(slide) , buffer capsuls ph4 , safranine , t.s of testis (slide) , t.s. of overy (slide) , grassofer testis (slide) , meiosis in onion (slide) , blastula (slide) , enamel tray , plasmodium (slide) , ringworm (slide) , opuntia (speciman) , ammeter (0.5 3) make oxford , ammeter (0.5 3) make ambala made , miliammeter (1000) make oxford , volt meter (0 5) volt make ambala made , voltmeter (0 5) volt make oxford , micro ammeter make ambala made , micro ammeter make oxford , mili voltmeter make ambala made , mili voltmeter make oxford , galvano meter (30 0 30) make ambala made , galvano meter (30 0 30) make oxford , plug comutator , multimeter digital , multimeter digital , multimeter digital , wire cutter , plus , laclance cell set , meter bridge (segun wooden) , meter bridge (gammary wooden) , meter bridge (ply wood) , potentiometer (segun wooden) , potentiometer (gammary wooden) , potentiometer (ply wooden) , resistance box(0 50) ohms , resistance box(0 500) ohms , resistance box (0 5000) ohms , resistance box (0 10000) ohms , tap key single , tap key dubble , travelling microscope heavy quality make ambla made , travelling microscope medium quality , travelling microscope heavy quality make orbit , rheoscope 25 ohms 10 long , rheoscope 200 ohms 12 long , plug key one way , plug key two way , plug key three way , resistance coli 1,2,3,10,15,20 ohms,/pcs , battery eliminator (0 12volt) 1amp , battery eliminator (0 12volt) 3amp , battery eliminator (0 12 volt) heavy duty ,1amp , battery eliminator (0 12volt) heavy duty , 3amp , carbone resistance 50pcs , optical bench double rod 1.5mt (brass) , sonometer heavy type , sonometer medium type , sloted weight 500gm , sloted weight 1kg , bread board , convex lense , concave lense , convexmirror , concavemirror , battery box capacity 4battery , a.c source power supply , ohms law apparatous digital with power supply , ohms law apparatous anglo without power supply , p.n junction diode set digital , zener diode set digital , pnp & npntransister digital , prism 50x50 (2) big size , glass slab 4 100x60x10mm , hairs pin 2.5 size , board pin 1box , wooden board 12x18 , slide clipers ime type make ss made , slide clipers ime type make brass made , screw gauge 0 25mm make brass made , screw gauge 0 25mm make ss made , spherometer double ss made , spherometer double brass made , simple pendulam stand with bob , resonance column apparatous make brass made , resonance column apparatous make ss made , stocks law (viscosity ) apparatous , youngs modulus simple method , stop watch digital , glycerol 2.54 itr for stocks law apparatous , tunning fork 7 set , connecting wire 1 coil , surface tention apparatous capillery method , colorimeter for hipsometer , colling curve apparatoud , helical spring appartous without weight , loose weight 10gm set , loose weight 20gm set , loose weight 50gm set , inclined plain and fraction apparatoud , bouls law apparatous without mercrry , murcurry 1kg , thermometer 110digree , rubber cork 6 no , bar magnet 2 , ring & ball apparatus , rubber hammer , rubber pad , digital balance (0.01gm) 500gm , digital balance (0.1gm) kern make riviera cat 1007 0500 , chemical blance duble pan 100gm , weight box , burette stand (retort stand) make polylab , burette stand iron with clamp , burette 50ml glass taplon , burette 50ml glass stopper , burette 50ml plastic , burette clamp plastic make polylab , bunsen burnner , spirit lamb ss , tripod stand , wire gauge , wash bottle 250ml make polylab , wash bottle 500ml make polylab , volumetric flask 250ml make borosil glass , volumetric flask 250ml make riviera , 710086 , volumetric flask 500ml make borosil glass , volumetric flask 500ml make riviera, cat 7100090 , volumetric flask 100ml make borosil glass , volumetric flask 00ml make riviera, cat 7100080 , funnel 3 make borosil glass , funnel 3 make riviera , test tube holder , testtube 15x125,72pcs/pack with rim make borosil glass , tongs 6 ss made , tongs 6 brass made , conical flask 250ml make borosil glass , conical flask 250ml makerivieracat 7140036 , conical flask500ml make borosil glass , conical flask500ml make riviera cat 7140044 , beaker 100ml make borosil glass , beaker 100ml make reviera cat 7010024 , beaker 250ml make borosil glass , beaker 250ml riviera cat 7010036 , beaker 500ml make borosil glass , beaker 500ml make riviera cat 7010044 , pipette volumetric 5ml make 7270055 , pipette volumetric 10ml make riviera cat 7270060 , pipette volumetric 25 ml make riviera cat 7270070 , graduated pipette 5ml make borosil glass , graduated pipette 10ml make borosil glass , graduated pipette 1ml borosil glass , gratuated pipette 2ml make borosil glass , measuring cylinder 50ml make borosil glass , measuring cylinder 100ml make borosil glass , measuring cylinder 250make borosil glass , measuring cylinder 500ml make borosil glass , measuring cylinder 1000ml make borosil glass , separating funnel 250ml make borosil glass , separating funnel 500ml make borosil glass , reagent bottle 125ml make borosil glass , reagent bottle 250ml make borosil glass , reagent bottle 500ml make borosil glass , r/b flask 250ml make borosil glass , r/b flask 500ml make borosil glass , flat bottom flask 250 make riviera cat 2171136 , petri dish 3 make riviera 7150042 , capillary tube , specific garvity bottlt 25ml , weing bottle 10ml , glass rod , glass pipe , woulf bottle 500ml , dropper with treat , morter & pastel4 , morter & pastel3 , filter paper 9cm , filter paper 11cm , platinum wire , litmass paper red make indica brand , litmass paper blue make indica brand , ph paper 1 10 make merck , test tube stand 6 holes make poly lab , pipette stand make polylab cat 19102 , test tube brush , thermometer 110 , distilled water 6ltr , spatula plastic , gloves 1pair , lab coat , safety goggles make tarsons , dropping bottle 125 ml make polylab , pipette pump 25ml make poly lab , tissue paper roll , tissue paper roll make safex , automic model , periodic table chart , nickel ii sulphate 100gm make srl cat 61397 , cobalt ii chloride 100gm make nice cat 125117 , zinc sulphide 98% 25gm , zink sulphate 99% 500gm make nice cat z10528 , iron ii sulphate make merck , lead acetate 500gm make nice cat l 10129 , copper ii sulfate 500gm make merck , copper ii chloride 500gm make merck , copper ii chloride 500gm make nice , barium chloride 500gm make merck , potassium idide 100gm make merck , tracing table with light , topo sheel no 73 j/6 r.f 1:50000 (73 j/5,73 j/8, 73 j/12,73 e/16) , weather report map moonsoon, pre moonsoon,post moonsoon condition , barometre , hygrometer , rocks & minerals big speicimen granite ,nis, ,basalt,conglomarate,quartz,mica,feldper,igneous,sedimentary&metamorphine rock different speimen , weaight mechine , iodine solution , dilute hcl , methylin blue , compound student microscope (olynpas) , glases slide (blue star) , biology box standar , measuring cylinder 25ml , test tube (borosil) , test tube holder , petridish (polythene) , watch glass , forceps , yeast , mitosis cell division , vorious specimen of zopology and botani , microscope simple , t.s sunflower , t.s cucurbita stem , t.s maizestem , t.s of pea rot (dicot) , cellv division onion bud cell , jar specimen (zoology)i)fasciolasap ,ii)ascaris sp (male+female),iii)hirudinaria, iv)macrobrachium sp,v)larva of silknaum, vi)qeen bees,drone bees,warke bees, vii)pile globosa ,viii)asteria sp ix)scoliodom sp, x)labeo rolita (m+f), xi) hymidacty tus sp , permanent slide box i)humanblood ,ii) fog blood, iii)malaria disease, iv) dengue disease , glass beakers 100ml , glass beakers 200ml , glass bearkers 500 ml , plastic bearkers 200ml 5 , compound microscopes , jonus green , sufranine , litmus papers blue ,red , glycerin , bell jars , thermofleske , hand glouses 10boxeschart i)flow charts for life processes,digestion ,respiration, excretion 2)weight macline, 3)mendal theorios, 4)plant cell, 5)animal cell, 6)food webs , 7)ecological pyranids, 8) model i)mans human eye, ii)animal cell, iii)working modelof human respiratory, iv)plant cell , v)human heart, vi)dna working model, vii)human brain viii) somple microscope 5piece , kieps apparatus ( borosili cat) , sodium nitropruside 100gg/500g , ferric choloride 20g , yellow ammonium sulphide , nesslers reagent , acetic acide (500ml) , hydrogen peroxide (500ml) , hno3+hcl+h2so4+(concentrale )2.5 litre , starch , distilled water , platinum wire , table (6x3) , boirax ,boric acide (solid) , platinum 100p (for borax beedtest) , gas lighter , almirah(6x3x1.5) , bunsen barner , dropper , sodium thiosulphate , mohrs salt , oxalic acid , sodium carbonate,sodium hydroxide , wolf bottle, u, tube , aniline phenol , sodium nitrite , potassium permanganate patassium dichromate, potassium ferrocyanide , manganese dioxide, asmmonium thiocynate , methylin blue , ammonium hydroxide , carbon telrachlorde , silver nitrate ,ki(potassium iodide),potossium chromate , methanol 500ml , ethanol 500ml , bleaching powder , canvex/concave lens , thremometer , slide callipers (brass) , screw gauge (brass) , spring balance , plane mirror , pendulum set (iron) , pendulum bob , youngs modulus by searles , bar magnet , turnning fork set , resonant fork set , resonant air column , ieclanche cell , rheostat low resistance , ammeter 0 3 amp , galvanometer , hairpin , glass slab , board , prism , to find focal lenth of convex lens using convex lerse , betlery box , plug meter , volt meter , barlow wheel , magnetic needle , viltameter (electrolysis) , telescope , iodine solution , phenol red (125) , vasline (500 mg) , dilute hcl , ph tablet , methylin blue , 1% ch3cooh , compound student microscope (olympus) , glases slide (blue star) , cover slip (blue star, sqr.) , biology box (stemdard) , measuring cylinder (25ml) , test tube (borosil) , test tube holder , petridish (polythene) , watch glass , forceps , small beaker , yeast , mitosis cell division , balanoblossus , amphyoxus , various specimen of zoology and botany , microscope simple , t.s. of sunflower , t.s of cucurbitastem , t.s. of maizestem , t.s. of pea root (dicot) , (cell division) onion bud cell , pheritima sp , pheritima sp (male + female) , fasciola sp , ascaris sp (male + female) , hirudinaria sp , macrobrchium sp , larva of silkworm , a) queen bees, b) drone bees, c) warke bees , pila globosa , asteria sp , scoliodon sp , labeo rohita (male + female) , hymidactylus sp , amoea sp , hydra sp , slide callipers (brass) , screw gauge (brass) , convex / concave lens , spring balance , plane mirror , pendulum set (wooden) 1 m , pendulum set (iron) , pendulum bob , youngs modulus by searles , hno3 , caustic soda , thermometer , bar magnet , tunning fork set , resonant air column , leclanche cell , rheostat low resistance , ammeter 0 3 amp , to find focal length of convex lens using convex lens , hairpin , glass slab , board , prism , ac to dc converter with 5 or more different pd , battery box , plug key , volt meter , barlow wheel , magnetic needle , voltameter ( electrolysis) , telescope , ammonium sulphate 500 , cu turning 100 , distilled water , filter paper , hno3 + hcl + h2so4 (concentrate) 2.5 litre each , iron nitrate , lead nitrate , litmus paper , methylin blue , nesslers reagent 125 , phenopthalin , ph paper , burette , burrete stand with clamp , measuring cylinder glass 10 ml , spirit lamp ss , test tube stand , table (6 x 3) (wooden) , almirah (6 x 3 x 1.5) , diagonal scale (plastic) , rain gauge , wet & dry bulb thermometer , hygrometer , tracing table , tracing board , barometer , steel wall hanger map stand short length & long length , wet & dry hygrometer , max. and min. thermometer , weather wall map (12 months) , 3 d model flood & faults , wall map , bio diversity map of india , irrigation system map , land use pattern map of india , flexible curve (set) , telescope , burette stand iron with clamp , cobalt nitrate , laboratory wooden table with reagent rack , gas pipeline & basin ( size 8x4x26), paint colour with acid proof coating...

Government Dental College And Hospital - West Bengal

34042430 procurement of dental instruments , dental instruments and materials , arch bar erich , 26g wire , eugenol liquid , turbo spray , suction tube , zinc oxide eugenol impression paste , 2mm titanium miniplate 4 holes with bar , 2mm titanium miniplate 3 holes with bar , 2mm titanium miniplate 2 holes with bar , 2mm continuous miniplate ( titanium 6 holes ) , 8mm titanium screw , 6 mm titanium screw , 10 mm titanium screw , self holding screw driver , ordinary screw driver , wire cutter , locusta dental winning forceps , b.p. blade, 15 no. , b.p. blade, 11 no. , bone graft material , gtr membrane / collagen membrane , ultrasonic scaler tips , water base calcium hydroxide , oil base calcium hydroxide , rc cal , rc help , dental alloy powder , alginate , dental stone , plaster of paris , packable composite resin a2, bi shade , gic type i , gic type ii , gic type ix , gutta percha ( 15 40 no ) , gutta percha ( 45 80 no ) , gutta percha 15 no , gutta percha 20 no , gutta percha 25 no , gutta percha 30 no , gutta percha 35 no , gutta percha 40 no , gutta percha 45 no , gutta percha 50 no , gutta percha 55 no , gutta percha 60 no , gutta percha 70 no , gutta percha 80 no , 4% gutta percha 25 , 4% gutta percha 30 , sodium hypo chloride ( 5.25% ) , m.t.a. , flowable composite resin , bonding agent , resin base sealer , tooth colour acrylic , dycal , impression tray ( u / l ) size 0 , impression tray ( u / l ) size i , impression tray ( u / l ) size ii , impression tray ( u / l ) size iii , impression tray ( u / l ) size iv , rubber bowl , rotary file ( protaper ) , light cure machine , ultrasonic scaler , lead apron , round diamond bur , straight diamond bur , fissure diamond bur , laboratory straight hand piece , acrylic finishing bur , mercury ( 225 gm ) , ligature wire , e chain , mbt bracket , bite paper , rubber bowl , plaster spatula , paper point ( 15 40 ) , paper point 15 , paper point 20 , paper point 25 , paper point 30 , paper point 35 , paper point 40 , paper point ( 45 80 ) , fibar post , dual cure composite , alginate spatula , wax knife , wax spatula , bp handle ( no 3 ) , spirit lamp , chip blower , blow torch , dental mouth mirror , dentalmouth probe , dental mouth explorer , hinge articulator , 3 pin articulator , glass slab, small size , glass slab, large size , plaster knife , lacron carver , malate , flask , clamp , vulcanite bur , polishing buff , polishing cake , sand paper mandrel , hand file , hot plate , air rotor , crown preparation kit , micromotor , bench press , hanging motor , lab micromotor , polishing mandrel , adam’s plier , half round plier , base former , agate spatula , cement carrier , die stone , green stick compound , impression paste , impression compound , micromotor bur flame shaped , micromotor bur straight fissure , micromotor bur sand paper mandrel , sand paper ( no 120 ) , sand paper ( no 100 ) , spirit for spirit lamp , cd tooth set, medium size , anterior tooth set ( set of 4 ) , anterior tooth set ( set of 6 ) , posterior tooth set , heat cure ( powder & liquid ) , shellac base plate , cold mould seal , cold cure acrylic , french chalk , fixon , inlay wax , modelling wax , metal pellet , soft liner , putty , light body , sticky wax , whiting powder , zinc phosphate cement , zinc oxide powder , composite resin filling material , etchant gel , hypodent solution 1% , formoa cresol , x ray ( iopa ) film , articulating paper , mylar strips , matrix band ivory , sucker tip , woolden wedges , x ray developer solution , x ray fixer solution , bite holder of iopa fillm , x ray film developing box unit , auto x ray film processor unit , ultrasonic cleaner , dental opg x ray film , 22g wire ( ss ) , 19g wire ( ss ) , molar tube ( set of 4 ) , composite materials , ligarings , separator , ligature wire , silver solder , flux , beggs bracket , a.j willcock wire ( 0.016 ) , a.j willcock wire ( 0.018 ) , open coil spring , lingual button , 0.016 stright niti spool , niti ( round ) wire 0.012 ( u / l ) , niti ( round ) wire 0.014 ( u / l ) , niti ( round ) wire 0.016 ( u / l ) , niti ( round ) wire 0.018 ( u / l ) , rectangular niti wire ( 17x25 ) u / l , rectangular niti wire ( 19x25 ) u / l , rectangular ss wire ( 17x25 ) u / l , rectangular ss wire ( 19x25 ) u / l , chin cap , hyrax screw , blue bite , plaster spatula , micromotor airrotor hand piece , micromotor straight hand piece , distal end cutter , pin & ligature cutter , how’s plier , band cutting scissor , mbt measuring gaze , artery forceps ( straight ) small , agate spatula , ultrasonic scaler machine , periodontal cpitn probe , lignocaine spray for pedodontia , molar band , ortho bracket remover , suture cutting scissor , deciduous pedo forceps , ss crown , biopsy container, 100 ml, made of glass , biopsy container, 200 ml, made of glass , biopsy container, 500 ml, made of glass , mallet , ousteotome , warewick james elevator , elastic ( green ) , elastic ( blue ) , a j willcock niti , chisel , bone file , cryer , reamer ( size 15 40 ) , reamer ( size 45 80 ) , bone nibbler , bone ronger , celophanes strip , root forcep ( beyonet ) , laucentrate forcep , william’s probe , goldmanfox probe , naber’s probe , maxillary right & left molar forcep , maxillary premolar forcep , maxillary anterior forcep , maxillary molar forcep , maxillary premolar forcep , maxillary anterior forcep , micromotor contra angle handpiece , peaso reamer , k file ( size 15 40 ) , h file ( size 15 40 ) , k file ( size 45 80 ) , h file ( size 45 80 ) , moon’s probe , micromotor bur round fissure , phantom lab unit...

Department Of Pharmaceuticals - West Bengal

33999960 bids are invited for dcfda , 1 kb plus dna ladder , mitosox red mitochondrial superoxide indicator, for livecell imaging , confocal plates glass bottom dish 35 mm , mtt , sgot kit , sgpt kit , dmem hg , fbs , tyrpsin , gsh kit , catalase kit , syringe filter , acridine orange , pbs cell culture , griess reagent , 6 well plates , 12 well plates , 24 well plates , 60mm plate , 100mm plates , t 25 flask , t75 flask , sodium acetate molecular biology grade , l shaped spreader , petri plates 90 by 14 mm , p p38 , p jnk , p erk1 2 , caspase 1 , il 1 beta , inos , cox 2 , 55 ml capacity autoclavable glass test tube with rim , 1 lit capacity autoclavable glass conical bottom flask with graduations , 1 lit capacity autoclavable flat bottom glass beaker , 500 ml capacity autoclavable glass conical flask with graduations , 100 ml capacityautoclavable glass conical flask with graduations , pcrrack , eppendorf rack , falcon rack , ice bucket , icecrusher bag , 200 ul tip box , 1000 ul tip box , 10 ul tipbox , hidispotm bag 14 clear transparent and autoclavabledisposable bag 20 by 14 , naoh , hcl , dpbs powder , 200ultips , 1000ul tips , 10ul tips , 1.5 ml eppendorf , pcr tubes ,15 ml falcon tube , 50ml falcon tube , parafilm roll , sterileblades , tissue paper rolls , aluminum foils , rubber band ,scissors , scotch tape , fine tip permanent markers , nitrilepowder free gloves small and medium , bodipy fllcystinebfc , thioltracker violet glutathione detectionreagent , corrilagin total quantity : 123...

Public Health Engineering Department - West Bengal

33987138 supply of consumable, chemicals and glass ware in uttar dinajpur district water testing laboratory in the district of uttar dinajpur under raiganj division, p.h.e. dte. as per direction of eic. 1 aluminium foil paper 2 aluminium tray 3 amber bottle ( 250 ml ) 4 arsenic standard ( 125ml ) 5 biosol ( 450ml ) 6 chloroform ( 500ml ) 7 dpd 1 tablet ( 250 pcs ) 8 edta solution ( 500ml each ) 9 extran ( 5lit ) 10 funnel ( glass ) 11 funnel ( pp ) 12 hcl ( 35% ) 500ml 13 hcl ( 37% ) 5 lit 14 iron standard ( 125ml ) 15 ldpe container ( 100ml ) 16 ldpe container ( 200ml ) 17 manganese standard ( 125 ml ) 18 manganese test kit ( 250 test ) 19 membranee filter paper ( 100 pcs ) 20 ph buffer 10.00 ( 480 ml ) 21 ph buffer 4.00 ( 480 ml ) 22 ph buffer 7.00 ( 480 ml ) 23 ph paper 24 potasium iodide 25 sddc ( 5ml ) 26 spatula ( small ) 27 spirit 28 tin ( ii ) chloride 29 tissue paper 30 volumetric flask 100ml 31 volumetric flask 250ml 32 volumetric flask 500ml 33 volumetric flask 50ml 34 weighing paper 35 zinc filling 36 chromogenic coliform ager.for simulteneous determination & count of escgerichia coli and total coliform in water samples as per iso9308 1:2014, 100 gm ( lab grade ) 37 consumables for bacteriological analysis by mf technique, radiation sterilie plate 15x60 mm, 250 nos a pack ( pre sterilie & disposal ) 38 glass burette.25 ml ( lab grade ) 39 reagent suitable for spectrophotometer analysis of iron in potable water min range : 0.02 3.00 mg / lit of iron ( 1000 tests / pack ) ( lab grade ) 40 turbidity standard solution for tb210ir turbicheck ( lab grade ) ...

Vidyasagar University - West Bengal

33971818 1. condenser tube, round bottom flask, round bottom flask with outlet fitted with glass joint, conical flask, clamp, tube+stopper+tap(to connect condenser), a mantel heater (one liter), platinum resistance thermometer 2. polarimeter tube, filter paper, funnel...

Department of Defence Production - West Bengal

33961505 bids are invited for volumetric standard flask , conical flask , measuring cylinder, , measuring cylinde , measuring cylinder , beaker , burette , pipette , seperating funnel , glass reagent bottle , wash bottle plastic , plastic reagent bottle , indicator bottle , iodometric flask , dropper with teat , porcelain crucible ,g4 sintered crucible , plain dessicator , glass rod , glassbeads , watch glass , polythene containers with lid , spatula6 inches , spatula 8 inches , apron , specific gravityhydrometer , asbestos hand gloves , stoppered cylinder total quantity : 582...

University Of Burdwan - West Bengal

33938613 e tender enquiry for procurement of equipment and laboratory consumables 1.01 trypsin edta (0.5%), no phenol red 1.02 tryple™ express enzyme (1x), no phenol red 1.03 neon™ transfection system 100 μl kit 1.04 neon™ transfection system 10 μl kit 1.05 lipofectamine™ crisprmax™ cas9 transfection reagent 1.06 pes syringe filters 1.07 pes syringe filters 1.08 truecut™ cas9 protein v2 1.09 geneart™ genomic cleavage detection kit 1.10 cd27 monoclonal antibody (lg.7f9) 1.11 alexa fluor™ 594 goat anti rat igg 1.12 alexa fluor™ 647 anti mouse igg 1.13 purelink™ hipure plasmid midiprep kit 1.14 opti mem™ 2 generic 2.01 protein electrophoresis system 2.02 wet/tank transfer system 2.03 novolink™ polymer detection systems 2.04 rneasy plus mini kit (50) 3 biolegend item 3.01 apc anti human cd11c 3.02 fitc anti human hla dr 3.03 pe anti human cd80 3.04 pe/cyanine7 anti human cd86 3.05 apc/cyanine7 anti human cd14 3.06 alexa fluor® 700 anti human cd40 3.07 brilliant violet 421™ anti human cd197 (ccr7) 3.08 purified anti human cd45 antibody 3.09 7 aad viability staining solution 3.10 anti mouse cd19 antibody 3.11 anti mouse/human cd207 3.12 purified anti mouse cd20 antibody 3.14 brilliant violet 421 anti rat igg 4 himedia laboratories 4.01 rpmi 1640 4.02 rpmi 1640 4.03 antibiotic solution 100× 4.04 fbs 4.05 ezkill™ mycoplasma elimination kit 4.06 carbinol lr 4.07 hi quanti one step sybr based rt pcr kit 4.08 hiscript one step rt pcr kit (semi q pcr based) 4.09 5x protein loading buffer (reducing) 4.1 acrylamide 5 trasons item 5.01 tissue culture petri dish 35 mm 5.02 tissue culture petri dish 60 mm 5.03 microtips 0.2 10 μl 5.04 microtips 2 200 μl 5.05 microtips 200 1000 μl 5.06 microcentrifuge tube 1.5 ml 5.07 cryovial 1.8 ml 6 corning 6.01 corning 6 well plate 6.02 corning 12 well plate 6.03 corning 24 well plate 6.04 corning cell scrapers 6.05 corning serological pipets5 ml 6.06 corning serological pipettes 10 ml 6.07 corning serological pipettes 25 ml 6.08 corning® 25cm² cell culture flask with vent cap 6.09 corning® 75 cm² u shape cell culture flask, canted neck 7 cell signalling technology 7.01 apoptosis antibody sampler kit 7.02 calreticulin (d3e6) xp® rabbit mab 7.03 ctla 4 (e2v1z) rabbit mab 7.04 jurkat apoptosis cell extracts 7.05 cell fractionation kit 8 merck millipore manufactured, commissioned 8.01 sodium azide 8.02 dpx mountant for histology 8.03 paraplast plus 8.04 tipiracil hydrochloride 8.05 ficoll® paque premium 8.06 xylenes 8.07 human serum 8.08 predesigned crispr grna with positive control...

Government University - West Bengal

33910209 procurement of laboratory consumables procurement of laboratory consumables , thermo fisher manufactured, commissioned reagents and kits , trypsin edta (0.5%), no phenol red , tryple™ express enzyme (1x), no phenol red , neon™ transfection system 100 ?l kit , neon™ transfection system 10 ?l kit , lipofectamine™ crisprmax™ cas9 transfection reagent , pes syringe filters , pes syringe filters , truecut™ cas9 protein v2 , geneart™ genomic cleavage detection kit , cd27 monoclonal antibody (lg.7f9) , alexa fluor™ 594 goat anti rat igg , alexa fluor™ 647 anti mouse igg , purelink™ hipure plasmid midiprep kit , opti mem™ , generic , protein electrophoresis system , wet/tank transfer system , novolink™ polymer detection systems , rneasy plus mini kit (50) , biolegend item , apc anti human cd11c , fitc anti human hla dr , pe anti human cd80 , pe/cyanine7 anti human cd86 , apc/cyanine7 anti human cd14 , alexa fluor® 700 anti human cd40 , brilliant violet 421™ anti human cd197 (ccr7) , purified anti human cd45 antibody , 7 aad viability staining solution , anti mouse cd19 antibody , anti mouse/human cd207 , purified anti mouse cd20 antibody , brilliant violet 421 anti rat igg , himedia laboratories , rpmi 1640 , rpmi 1640 , antibiotic solution 100× , fbs , ezkill™ mycoplasma elimination kit , carbinol lr , hi quanti one step sybr based rt pcr kit , hiscript one step rt pcr kit (semi q pcr based) , 5x protein loading buffer (reducing) , acrylamide , trasons item , tissue culture petri dish 35 mm , tissue culture petri dish 60 mm , microtips 0.2 10 ?l , microtips 2 200 ?l , microtips 200 1000 ?l , microcentrifuge tube 1.5 ml , cryovial 1.8 ml , corning , corning 6 well plate , corning 12 well plate , corning 24 well plate , corning cell scrapers , corning serological pipets5 ml , corning serological pipettes 10 ml , corning serological pipettes 25 ml , corning® 25cm² cell culture flask with vent cap , corning® 75 cm² u shape cell culture flask, canted neck , cell signaling technology , apoptosis antibody sampler kit , calreticulin (d3e6) xp® rabbit mab , ctla 4 (e2v1z) rabbit mab , jurkat apoptosis cell extracts , cell fractionation kit , merck millipore manufactured, commissioned reagents and kits , sodium azide , dpx mountant for histology , paraplast plus , tipiracil hydrochloride , ficoll® paque premium , xylenes , human serum , predesigned crispr grna with positive control...

Public Health Engineering Department - West Bengal

33888723 procurement of chemicals glassware & consumables for mekhliganj sub district water testing laboratories. 1 chromogenic coliform agar, for simulteneous determination & count of escherichia coli and total coliforrns in water samples as per iso 9308 1:2014, 100gm pack mercklhimedia 2 consumables for bacteriological analysis by mf technique, membrane filter cellulose nitrate, sterile individually packed, white membrane, gridded, 47mm dia, 0.45 micron porosity, pack of 100 circles mercklhimedia / axiva 3 consumables for bacteriological analysis by mf technique. radiation sterilie plate 15x6omm, 250 nos a pack 4 edta ni50 solution, for total hardness hardness analysis ( 500mifpack ) make: mercklfisherlsigmalfinar 5 ammonia buffer solution for total hardness analysis ( 500m1 / pack ) make: mercklfisherlsigmalfinar 6 reagent suitable for spectrophotometric analysis of iron in potable water, range 0.02 3.00 mg / i soluble iron ( 1000 tests / pack ) make: merck / lovibond / palinnvtw 7 biosol ( 450 ml ) 8 extran ( 5 it ) 9 hcl ( 5 it ) for cleaning 10 solvent for lamp ( 5 it ) $ 11 cotton 12 tissue paper 13 alluminium foil paper 14 sample collection bottle plastic 200 ml 15 sample collection bottle plastic 100 ml 16 petri dish glass 50x17 mm 17 conical flask ( 1000 ml ) 18 cell for spectrophotometer ( 50mm ) 19 cell for spectrophotometer ( 10 mm ) 20 spatula 21 plastic dropper 22 aspirator bottle 23 mask n 95 24 polypropline sample bottle250 ml 25 duster 26 lab shoe ( free size ) ...

Public Health Engineering Department - West Bengal

33888701 procurement of chemicals glassware & consumables for cob district water testing laboratories. 1 chromogenic coliform agar, for simultaneous determination & count of escherichia coli and total conforms in water samples as per iso 9308 1:2014, 100qm pack mercklhimedia 2 consumables for bacteriological analysis by mf technique, membrane filter cellulose nitrate, sterile individually packed, white membrane, gridded, 47mm dia, 0.45 micron porosity, pack of 100 circles mercklhimedia / axiva 3 consumables for bacteriological analysis by mf technique. radiation sterilie plate 15x6omm, 250 nos a 4 consumables for bacteriological analysis by mf technique, sterilized microfil funnels 100 ml capacity to fit with existing mf system and ez pak membrane ( 150 microfil funnels and 150 ez pak membranes sterilized, 0.45pm, 47mm dia ) millipore / pal 5 edta n!50 solution, for total hardness hardness analysis ( 500m1fpack ) make: mercklfisherlsigmalfinar 6 ammonia buffer solution for total hardness analysis ( 500m1 / pack ) make: merck1fisherlsiqmalfinar 7 eriochrome black t indicator for total hardness analysis ( 25gmfpack ) ( 25gmfpack ) make: mercklfisherlsigmalfinar 8 triethanolamine min. 99.50% for total hardness analysis ( 500mlfpack ) 500 ml pack make: mercklfisherls igmalfinar 9 turbidity standerd solution for tn1001r• make: eutech la attlbiatlorl 5 tr rid a rd ) 10 buffer ph 4.01@25 deg c calibration solution calibrated against nist traceable sbs ( 480m1 pack ) suitable for inolab & ph510 / 700 ph meter. make: eutech / wtw / equiv 11 buffer ph 7.00 @25 deg c calibration solution calibrated against nist traceable sbs ( 480m1 pack ) make: eutech / wtw / equiv 12 buffer ph 10.01 @25 deg c calibration solution calibrated against nist traceable sbs ( 480m1 pack ) make: eutechm / tvv / equiv 13 reagent suitable for spectrophotometric analysis of iron in potable water, range 0.02 3.00 mg / i soluble iron ( 1000 tests / pack ) make: merck / lovibond / palin / vvtw 14 iron standard solution 1000 mg / i srm from nist traceable ( 125 ml ) 15 manganese standard solution traceable to srm from nist traceable ( 125 ml / pack ) make: inorg vent / reagecon / merck / sigma acetone ( 500 ml ) 16 17 biosol ( 450 ml ) 18 extran ( 5 it ) 19 hydrochloric acid 35% ( 500 ml ) 20 hcl ( 5 it ) for cleaning 21 solvent for lamp ( 5 it ) $ 22 cotton 23 tissue paper 24 alluminium foil paper 25 ph paper 2 10.5 26 sodium thiosulphate pentahydrade ( 500 ml ) 27 dpd 1 ( 1strip =10nos ) 28 sample collection bottle glass 250 ml ( autoclavable ) 29 sample collection bottle plastic 200 ml 30 sample collection bottle plastic 100 ml 31 conical flask ( 250 ml ) 32 beaker. low form . graduated glass ( 500 ml ) 33 beaker. low form . graduated glass ( 250 ml ) 34 ice box ( big size ) 35 ice box ( small size ) 36 dropper bottle ( 50 ml ) 37 wash bottle ( 500 ml ) i 38 as•irator bottle 39 mask n 95 40 pipate controller sucker 41 alluminium tray 42 cleaning brush 43 nitrile gloves ( 7.6 inch ) ( 100 nos pack ) 44 burret ( 50 ml ) plastic 45 burette stand with clamp 46 duster 47 lab shoe ( free size ) 48 apron ( cotton ) 49 hot resistance gloves ( pair ) ...

Public Health Engineering Department - West Bengal

33888653 procurement of chemicals glassware & consumables for mathabhanga sub district water testing laboratories. 1 chromogenic coliform agar. for simultaneous determination & count of eschenchia coli and total coliforrns in water samples as per iso 9308 1:2014, 100gm pack mercklhimedia 2 consumables for bacteriological analysis by mf technique, membrane filter cellulose nitrate, sterile individually packed, white membrane, gridded, 47mrn dia. 0.45 micron porosity. pack of 100 circles mercklhimedia / axiva 3 consumables for bacteriological analysis by mf technique radiation sterilie plate 15x6omm. 250 nos a pack 4 eriochrome black t indicator for total hardness analysis ( 25gmfpack ) ( 25gmfpack ) make: mercklfisherlsigmalfinar 5 calibration standard tb 2101r ( lovibond ) 6 buffer ph 4.01@25 deg c calibration solution calibrated against nist traceable sbs ( 480m1 pack ) suitable for inolab & ph510 / 700 ph meter make: eutech / wtw / equiv 7 buffer ph 7.00 @25 deg c calibration solution calibrated against nist traceable sbs ( 480m1 pack ) make: eutech / wtw / equiv 8 buffer ph 10.01 @25 deg c calibration solution calibrated against nist traceable sbs ( 480m1 pack ) make: eutechiwtw / equiv 9 reagent suitable for spectrophotometric analysis of iron in potable water. range 0.02 3.00 mg / 1 soluble iron ( 1000 tests / pack ) make: merck / lovibond / palin / vvtw 10 iron standard solution 1000 mg / i srm from nist traceable ( 125 ml ) 11 reagent suitable for spectrophotometric analysis of manganese in potable water range: 0.1 10 mg / i of manganese, ( 250tests / pack ) make:merck / lovibond / palinnvtw 12 manganese standard solution traceable to srm from nist traceable ( 125 ml / pack ) make: lnorg vent / reagecon / merck / sigma 13 biosol ( 450 ml ) 14 extran ( 5 it ) 15 hcl ( 5 it ) for cleaning 16 cotton 17 tissue paper 18 alluminium foil paper 19 ph paper 2 10.5 20 sample collection bottle glass 250 ml ( autoclavable ) 21 sample collection bottle plastic 200 ml 22 sample collection bottle plastic 100 ml 23 conical flask ( 1000 ml ) 24 conical flask ( 250 ml ) 25 conical flask ( 100 ml ) 26 beaker. low form . graduated glass ( 100 ml ) ) ml ) 27 beaker. low form . graduated glass ( 500 ml ) 28 cell for spectrophotometer ( 20m22 ) 29 cell for spectrophotometer ( 10 mm ) 30 volumetric flask ( 50 ml ) glass 31 volumetric flask ( 100 ml ) glass 32 volumetric flask ( 500 ml ) glass 33 pipette — glass ( 25 ml, ) 34 pipette — glass ( 10 ml, ) 35 pipette — glass ( 5 ml, ) 36 pipette — glass ( 1 ml, ) 37 glass rod 38 spirit lamp 39 ice box ( big size ) 40 ice box ( small size ) 41 spatula 42 plastic dropper 43 tongs 44 aspirator bottle 45 mask n 95 46 pipate controller sucker 47 laboratory safety gogals 48 laboratory cap 49 alluminium tray 50 cleaning brush 51 nitrite gloves ( 7.6 inch ) ( 100 nos pack ) 52 duster 53 lab shoe ( free size ) 54 pipette stand 55 hot resistance gloves ( pair ) ...

Indian Army - West Bengal

33871944 bids are invited for model former for dental arches upper and lower dentulous , model former for dental arches upper and lower edentulous , adams plier , dental model base former , brushless micro motor heavy duty for dental lab work , dental study cast grinder , alloy grinder for dental lab work , physiodispenser , dental flask with clamp , articulator hinge , heavy dutyhard wire cutter for dental lab compatible with 19 gauge sswire , sphygmomanometer automatic , lead apron 0point5mm with collar , case specific display model , acrylic lathegrinder total quantity : 57...

Health And Family Welfare Department - West Bengal

33871642 rate e tender for the stationary articles etc to be used in the office from reputed agency / firm. , electrical items : , adhesive tape ( cello ) ½” wounder20pcs , adhesive tape ( cello ) 1” wounderf 20pcs each , batterypencil size ( panasonic gold ) 100pcs each , battery1050 eveready 100pcs , bag ( leather ) for key 50pcs , bag ( canvas ) military colour 50pcs , bag ( nylon ) 20pcs , box file standard 50pcs , bulb cfl 23 watt philips 20pcs , bulb cfl 18 watt philips 20pcs , bulb led 18 watt philips 20pcs , botkin ( phore ) standard 50pcs , cartidge for printer h.p. 12a 200pcs , cartidge for printer—h.p. 88a 20pcs , cartidge for printer h.p. 75 a 10pcs , cartidge for printer h.p 803colour / black 10pcs , cleaner liquid ( spray system ) colin 500ml 5 , candle ( 1x6=1pack. ) standard 25pcs , cash book wb. form no 376a 300folio bharat stationary 5 pcs , cash book standard double column 5pcs , cash ledger standard , different sizes 100pages 5 pcs , clip china binders standard 50pcs , clip board standard academy 20pcs , clip file auto eagle standard 20pcs , cup & dish laopala , bon china / oasis 20sets , cup & dish standard good quality 20sets , dust bin ( use me ) —standard standard 20pcs , dinner set ( for 8 heads ) bon china , laopala 5 sets , drinking glassstandard yera 50pcs , duster small ( cloth ) 1.5’x1.5’ best quality 100pcs , duster for white boardstandard best quality 25pcs , detergent powder surf 1kg 50pkts , envelope ( brown ) thick ( 5”x11” bestquality 1000pcs , envelope ( brown ) 4.5”x10” best quality 1000pcs , envelope ( for service book ) cloth plastic standard 500pcs , envelope ( for service book ) one side laminated standard 500pcs , envelope craftorient 16”x4”100pcs , envelope craft10”x4”orient 100pcs , filearch standard 50pcs , file channel standard 50pcs , file four fold academy 100pcs , file two fold academy 100pcs , file flap thick good quality 100pcs , flap ( cloth binding ) thick red colour best quality 1000pcs , flask eagle 1liter—5pcs , f.c. paper ( plain & rulled ) orient 4.5 kg – 10reams , good night machine ( mosquito ) advancegodrej 10 , good night oil ( mosquito ) advance godrej 10pcs , glass lid standard good quality 100pcs , glue stick15grm fevicol 100 , gluepaste300ml fevicol 100pcs , gala / sealing wax ( round ) standard good quality 10 pkts , guard file standard special quality 10pcs , gum paste big size700ml camel 20bottoles , gum paste 300ml camel 20 bottles , harpic ( stationery use ) ( big / small ) liquid blue / red 50bottles , high lighter pen standard faber castell 50pcs , hit spray ( new line flower fragrance ) 400ml consumer products ltd 50pcs , james clip standard bell 100pkts , jhanta ( broom ) coconut good quality 100pcs , jhanta ( broom ) phool good quality 100pcs , jhooljharau fiber good quality100pcs , knife ( steel ) standard – kores 25pcs , liquid hand wash – 500ml life boy / dettol 500ml 50 bottles , lock & key7liver double locking , link 50pcs , lock & key standard klick 3 50pcs , lock & key ( for drawer ) small, klick 100pcs , mug ( big ) heavy plastic best quality 50pcs , name plate ( brass ) as per specification best quality 20pcs , neptholine ball 1kgs pktsbengal chemical 4kgs , odonil 75gm best quality 10pkts , optical mouse best quality 25pcs , paper a4 ( for xerox ) 100gsm i.r / copy power 400pkts , paper a3 ( for xerox ) 100gsm i.r / copy power 400pkts , paper ( demi ) standard j.k.50pkts , window screen 4’ / 4’ –best quality 25pcs , paper weight standardbest quality 50pcs , paper pin ( alpin ) standard bell 100 boxes , pen ( for correction ) standard art line 50pcs , pen marker for white board standard luxor 50pcs , pen marker ( permanent ) standard luxor 50pcs , pen ( use & throw ) 0.05mm agni 100pkts , pen ( use & throw ) 0.05mm win 4g d 16 100pkts , pen ( ball ) 5 pcs / pkts long refill link 100pcs , pen high lighter all colour faber castle 50pcs , pen ( jell ) eye 100pcs , door screen 6’ / 4’standard best quality 25pcs , pen drive16gbh.p. 20pcs , pen drive 32 g.b h.p. 20pcs , pen drive 64 gb h.p 20pcs , peon book standard bharat stationary 50 books , pin container ( magnetic ) standard camel 50pcs , plastic basket 10lits best quality 20pcs , plastic bucket ( for waste paper ) standard best quality 20pcs , plastic scale 12” faber castle 20pcs , plastic scale 18” faber castle 20pcs , punching machine one whole single cangaroo 20pcs , punching machine two wholes – cangaroo 20pcs , refill –jell add 50pcs , register ( rexin bond ) 8no bharat stationary 50pcs , register ( rexin bond ) 10no bharat stationary 50pcs , register ( rexin bond ) 12no bharat stationary 50pcs , register ( rexin bond ) 16no bharat stationary 50pcs , register ( rexin bond ) 20no bharat stationary 50pcs , register ( leather bound ) ruled 24no bharat stationary 50pcs , register ( leather bound ) 30no bharat stationary 50pcs , register ( leather bound ) 8no bharat stationary 50pcs , register ( leather bound ) 16no bharat stationary 50pcs , register ( leather bound ) 300 folio , register ( for letter issue ) 200folio bharat stationary 20pcs , register ( for letter receipt ) 8no bharat stationary 50pcs , register ( for attendance ) wb form no48 bharat stationary 10pcs , room freshener 300ml. godrej 100pcs , room freshener300ml ria 100pcs , rubber stamp ( polymer ) as per specification / per line best qualityn100pcs , soap 30gm life boy100pcs , scissor steel 6” kores 25pcs , scented phenyl 500ml nimayl 10 bottoles , scented phenyl 5lits nemyl 10jar , service book w.b. form no2620 best quality 50pcs , stamp polimer best quality 20pcs , stamp pad medium faber castle 20pcs , stamp pad big fabre castle 20pcs , stamp pad ink 60ml. camel 50 botoles , staplerjumbo kangaroo 50pcs , stapler 24x6 kangaroo 50pcs , stapler no10 kangaroo 50pcs , stapler pin 24x6 kangaroo 100boxes , stapler pin 10no kagaroo 100boxes , sticker / file flag standard best quality 20bunch , table calculator12digit casio 20pcs , table glass 6mm modi 5’x3’ 20pcs , tag cotton 9” best quality 100 bundle , torch 2cell eveready 10pcs , towel vip 30”x60” standard best quality 20pcs , tube light set led philips 25sets , water bottle 1lits pelpret / cello 25pcs , wire flexible phynolex 300yards , wood pencil h.b. camlin 20boxes , writing pad ( 1 / 4 demai ) 50pages best quality 20pcs , addjel pen blue racer 100pcs , addjel refillgreen 100pcs , anti virus01 user 1year quick heal total security 10pcs , anti virus03 user 1year quick heal total security 10pcs , anti virus 03 user3years quick heal total security 10pcs , anti virus 05 user 1years quick heal total security 10pcs , anti virus 05 user 3years quick heal total security 10pcs , bathroom cleaning brush standardgood quality 10pcs , binder clip standard best quality 100 boxes , bucket 10lits –plastic best quality 20pcs , bulb cf23watt havells , chair belt standard best quality 50pcs , date docket stamp standard good quality 20pcs , door mat standard good quality 10pcs , electric kettle –1lits philips 5pcs , eraser standardapsara 20boxes , extension cord philips 3pin 4 plug 20pcs , flask steel body cello 1lits 5pcs , floor brush standard best quality 10pcs , floor cleaner mop 10bottols , glossy inkjet paper , hand towel vip small 25pcs , ink for colour printer h.p. –laser 20pcs , lock & key klick small 50pcs , log book 100pagesbharat stationary 100pcs , marbo care liquid ( for floor cleaning ) 10bottoles , mortein coil 20pkts , mosquito oilwith machine mortien 10pcs , mosquito oil mortien 10pcs , mug plastic best quality 10pcs , paper legal size copy power / j.m 15pkts , pen –rorito tearmax green / blue 50pcs , pen uni ball green / blue 50pcs , peon book 100pages best quality 25pcs , polymer stamp self inking 10pcs , register 30no ( 300 pages ) eagle 25pcs , sharpener ( for wood pencil ) apsara 10pcs , table cloth ( plastic ) 5’x4’ 20pcs , table glass 8mm 100sq.ft , t alpin standard size best quality 50boxes , thermo flak ( steel ) 1lits. milton 5pcs , tea serving tray steel best quality 10pcs , thread ball best quality twin 100bundles , trunk ( steel ) 24”x18”x18”, 10pcs , go color high glossy inkjet photo paper a4, 240 gsm, 20sheets , a4 130gsm photo glossy paper 50 sheets , ajanta quartz wall clock 10pcs , anjanta quartz digital led plastic wall clock ( 34cmx20cmx4cm black ) 5pcs , papose ( small ) best quality 10pcs , papose big size best quality 10pcs , flower vast standard size, best quality 6pcs , gudder ( black / multi color ) 5kgs , bill register 50pages bharat stationary, 10pcs , tube light –philips 20pcs , bond paper a4 white 100pcs , measurement tape ( fibre glass type ) : 30.00 mtr. , measurement tape ( fibre glass type ) : 15.00 mtr. , measurement tape ( fibre glass type ) : 50.00 mtr. , measurement tape ( steel ) : 3.00 mtr. , measurement tape ( steel ) : 5.00 mtr. , measurement book ( eagle ) : ( large, pages 200 nos ) , measurement book ( eagle ) : ( small, pages 200 nos ) , measurement book ( tiger ) : ( large, pages 200 nos ) , measurement book ( tiger ) : ( small, pages 200 nos ) , calculator : two way power, 12 digit , calculator : casio mj 12gst cb188 , calculator : casio mj 12gst cb188, two way power , calculator : casio fx 991ex c63 , calculator : casio fx 991es plus 2 c79...

Zilla Parishad - West Bengal

33870087 supplying and installation of science equipment and materials for science lab for i ) taranipur high school. ii ) nazirpur sarada balika vidyalaya. iii ) debnathpur sarat sarkar high school. iv ) natna high school. under tehatta i development block. u , spherometer dubble disc, trangule stand fitted with body ( is not screw type ) , made by non magnetic metal ( sampling required ) , grevsandof forces apparatus : 36x23 teak ply board panelled on tak wood frame . colmplete with two bracketswith pulles and three pans with weights, complete set . ( sampling required ) , youngs modulus apparatus vernier method : brass body with hanger , dead weight , suspension , arrangement , wire etc. ( sampling required ) , force constant apparatus : the springs is made with high tensile steel and is 25 cms. long and 2cm diameter . ( sampling required ) , boyles law apparatus : take wood with metal base with levellig screws with two alluminium metal rods one brass slider for graduated burette and another brass slider for mercury reservoir coplete with glass parts and superior quality rubber tubingswith mercury . ( sampling required ) , sonometer: size of the resonance box is 48x8x4 top finished with teak wood sliding jockey fitted with transparent perspex plate complete with two hangers , brass and steel wire. ( sampling requred ) , viscosity apparatus: 2 dia x 1 meter long borosil glass tube on heavy metal base with teak wood stand, arrangement for lifting of metal balls with capturing rod fitted with neet complete set . , meter brigde : cp teak wood 45x6x2 base with heavy gauge non magnetic brass strips superior quality jockey ( not pre type ) having phos phor bronze contact fitted with 8mm brass rod ( non magnetic ) with gaps . ( sampling required ) , potentiometer: cp take wood 46x8x1 base with heavy gauge non magnetic brass strips superior quality jockey ( not pern type ) having phor bronze contac fitted with 8mm bross rod ( non magnetic ) jockey slides on brass rod resistance 20ohms approximately . ( sampling required ) , galvanometer : ssd 30 0 30 fitted on bake light stand moving coil with good quality jewel and magnet fitted with core current capacity 20 micro / division. ( sampling required ) , power supply : digital dc power supply 1.2 volt 12 volt 1amp with fine and coarse controller with in built fuse operated for student saf ty . band micro control systems or equivalent. six month replacement warrantee. ( sampling required ) , milli ammeter ( 0 1000mamp ) : fsd 0 1000mamp fitted on bakelight stand moving coil with good quality jewel and maganet fitted with core . ( sampling required ) , ammeter ( 0 5amp ) : fsd 0 5amp fitted on bake light stand moving coil with good quqlity jewel and magnet fitted with core . ( sampling required ) , milli voltmetere ( 0 1000m volt ) : fsd 0 1000m volt fitted on bakelight stand moving coil with good quality jewel and magnet fitted with core . ( sampling required ) , voltmetere ( 0 50volt ) : ssd 0 50 volt fitted on bakelight stand moving coil with good quality jewel and magnet fitted with core. ( sampling required ) , digital multimeter : digital multimeter reputed company . ( sampling required ) , rheostat ( 0 50ohms ) : non magneticheavytype oxidized eureka wire , contacts slides over square shaped brass rod , metal legs fitted , wooden base , 1.5 dia porcelain tube . ( sampling required ) , resistance box ( 0 10ohm ) : coil made from constant wire double wound on obonitebobbin , plugs are interchangeable , electro plated brass blocks , values areengraved on box top of polished bakelite sheet . range 0 10ohms , no . of coils 05nos , total 20ohms. ( sampling required ) , jockey : heavy type metal jockey ( not pen type ) slides on brass rod in meter bridge. ( sampling required ) , jockey : heavy type metal jockey ( not pen type ) slides on brass rod in potentiomeyter. ( sampling required ) , leclanches cell : complete with charged heavy type porous pot, with glass jar, heavy type 12mm zinc , rod. ( sampling required ) , leclanches cell : complete with charged heavy type porous pot, with glass jar, heavy type 12mm zinc , rod. ( sampling required ) , daniel cell : copper pot with perforated shelf and brass terminal, heavy type empty porous pot, heavy type 12mm zinc rod ( sampling required ) , plug commutator : on ebonite base , four way type , circular brass ring and nickel plated terminals. ( sampling requiried ) , optical bench ( metal ) : 1.5meter long , all accessories are polished nickel on brass rod , fitted on metal rails of 1.5x1 size , with travelling screws complete with universal lens holder , two pins, candle holder , screen holder also cross wire. , p n junction diode : digital display 2000m v capacity volt volt meter with digital 20ma capacity mili ammeter, 9volt capacity dc power source with variable resistance circuit with in built fuse operated for student safty . band micro control systems or equivalent .six month replacement warrantee. ( sampling required ) , zenner diode : digital display 0 2 volt capacity volt meter with digital 0 20ma capacity milli ammeter , 9voltcapacity dc power source with variabe resistance circuit with in built fuse operated for student safty . band micro control systems or equivalent . six month replacement warrantee. ( sampling required ) , transistor characteristics with regulated power supply : two digital display current metere range 2000ma and 20ma andtwo digital voltage display meter range 2000mv and 20v , with npn and pnp transistor circuit display, voltage operatorupto 0 2000m v , dc output 0 20volt, voltage set 0 20volt . band micro control systems or equivvlent . six month replacement warrantee. ( sampling required ) , lens : well edged and highly polished surface accurate focal length 20cm fl , mirror : optically worked protective coating back dia 75mm , microscope compound ( has ) fixed condensor make dsh brand , compound microscope has make olympus , model no mh 100 , dissecting microscope make ajoy , slide 75x25 thicness 1.00mm 50pcs / pack make riviera , cover slip 18x18mm ( squre ) make blue star , cover slip 18x18mm ( round ) make blue star , petri dish 80x17mm make riviera , watch glass 3 make borosilicate glass , test tube 5x5 / 8 72pcs / pack make borosilicate glass , test tube 15x 125mm with rim hard glassmake riviera , test tube stand 6 holes make polylab , compound microscope olympus , c x 23 biological microscope ( destgned to improve educational microscope olympus , scalpel , chart for biology , grams safranine 125ml make merck , benedicts reagent ( qualitative ) 500mlmake merck , fehlings solution a 500mlmake merck , fehlings solution b 500ml make merck , iodine solution 1% w / v 125ml make merck , copper sulfate 500ml make nice , ph indicator paper 1 10, roll make merck , distilled water 5 ltr jar make local , blotting paper , sucrose 500gm make merck , chloroform 500ml make merck , sudan ii 25gm make nice , sudan iii 25gm make nice , acetone 500ml make merck , acetic acid 500ml make merck , hydrochloric acid 500ml make merck , nitric acid 500ml make merck , sulfuric acid 500ml make merck , slide box 100 capacity make polylab , biology box , model dna for education , absorbent cotton 400gm , ph capsul ( ph 4.00 ) make merck , ph capsul ( ph 7.00 ) make merck , ph capsul ( ph 9.00 ) make merck , needle , sudan iii 25gm , ethanol , acetone 500ml , starch powder 500gm , glacial acefic acid ( n / 10 ) solution , acctic acid , formalin , starch solution , fehlingsa soulution , fehling sb solution , buffer solution , choloform , xnathyarol solution , acid: sulpho salicylic acid , stain : i ) methylene blue , ii ) eosin , iii ) leishmans stain , iv ) crystal violet , v ) safranin , vi ) hacmatorylin , vii ) light green , viii ) cotton blue , ix ) aceto carmine , x ) aceto orccin , reagant : i ) mgso4 , ii ) kno3 , iii ) kl , cocl2 ( cobalt cloride ) , urease tablet , slide specimen : i ) t.s of orary ( human ) , ii ) t.s of testis ( human ) , iii ) t.s of blastula , iv ) slide specimen of plasmodim vivax , v ) entamoeba sp. , vi ) amoeba sp. , vii ) hydra sp. , viii ) spirogyro sp. , digital balance ( 0.01gm ) 500gm , weight box 100gm , burette stand ( retort stand ) make polylab , burette 50ml with taplon , burette 50ml galss stopper , burette 50ml plastic , burette clamp plastic make polylab , bunsen burnner , spirit lamp ss , tripod stand , wire gauge , wash bottle 250ml make polylab , volumetric flaks 250ml make borosil glass , volumetric flask500ml make borosil glass , volumetric flask 100ml make borosil glass , funnel 3 make borosil glass , test tube holder , test tube 15x125 , 72pcs / pack with rim make borosil glass , tongs 6 ss made , conical flask250ml make borosil glass , conical flask500ml make borosil glass , beaker 100ml make borosil glass , beaker 250ml make borosil glass , beaker 500ml make borosil glass , pipette volumetric 5ml make 72700 55 , pipette volumetric 10ml make riviera cat 72700 60 , pipette volumetric 25ml make riviear cat 72700 70 , graduated pipette 5ml make borosil galss , graduated pipette 10ml make borosil glass , graduated pipette 1ml make borosil glass , graduated pipette 2ml make borosil glass , measuring cylinder 100ml make borosil glass , measuring cylinder 250ml make borosil glass , measuring cylinder 500ml make borosil glass , measuring cylinder 1000ml make borosil glass , separating funnel 250ml make borosil glass , separating funnel 500ml make borosil glass , reagent bottle 125ml make borosil glass , reagent bottle 250ml make borosil glass , reagent bottle 500ml make borosil glass , r / b flask 250ml make borosil glass , r / b flask 500ml make borosil glass , flat bottom flask 250ml make riviera cat 21711 36 , petri dish 3 make riviera 71500 42 , capillary tube , specific garvity bottle 25ml , weing bottle 10ml , glass rod , glass pipe , woulf bottle 500ml , dropper with treat , morter & pastel 4 , morter & pastel 3 , filter paper 9cm , filter paper 11cm , platinum wire , litmass paper red make indica brand , litmass paper blue make indica brand , ph paper 1 10 make merck , test tube stand 6 holes make polylab , pipette stand make polylab cat 79102 , test tube brush , thermometer 110 , distilled water 5 ltr , spatula plastic , gloves 1 pair , lab coat , safety goggles make tarsons , pipette pump 25ml make plylab , tissue paper roll , tissue paper roll make safex , automic model , periodic table chart , nickel ii sulphate 100gm make srl cat 61397 , cobalt ii chloride 100gm make nice cat c12517 , zinc sulphide 98% 250gm make nice cat z10528 , zinc sulphate 99%500gmmake nice cat z10788 , iron ii sulphate make merck , lead acetate 500gm make nice cat l10129 , copper ii sulfate 500gm make merck, , copper ii chloride 500gm make merck , copper chloride 500gm make nice , barium chloride 500gm make merck , potassium iodide 100gm make nice , sodium sulfide flakes 500 gm make nice , sodium hydroxide pellets 500gm make merck , ammonium chloride 500gm make merck , manganese ii sulfate 500gm make merck , calcium oxalate 250gm make nice , sodium carbonate 500gm make merck , strontium nitrate 500gm make merck , magnesium chloride 500gm make merck , arsenic trioxide 500gm make nice , calcium chloride 500gm make merck , calcium chloride 500gm make nice , calcium carbonate 500gm make nice , calcium nitrate make nice , sodium sulfite 500gm make merck , ammonium acetate 500gm make merck , potassium dichromate 500gm make merck , potassium dichromate 500gm make nice , silver nitrate solution 500ml make merck , silver nitrate solution 500ml make nice , silver nitrate 25gm make merck , siver nitrate 10gm make nice , ammonium heptamolybdate 100gm make merck , ammonium heptamolybdate 100gm make nice , ammonium thiocyanate 500gm make merck , potassium hexacyanoferrate iii 500gm make nice , potous alum 500gm make nice , potous alum 500gm make merck , sodium bismuthate 25gm make nice , dimethylglyoxime 100gm make merck , potassium chromate 500gm make merck , potassium chromate 500gm make nice , nesslers reagent 125ml make nice , sodium nitroprusside 100gm make merck , sodium nitroprusside 100gm make nice , nitric acid 500ml make merck , sulfuric acid 500ml make merck , hydrochloric acid 500ml make merck , ammonia solution 500ml make merck , acetic acid glacial 500ml make merck , lab chemical 500 ml , fusion tube , condenser leibig drip trp 400ml make riviera , blue glass round , filtering flask 500ml make borosil glass , buchner funnelmake borosil glass , potassium permanganate 500gm make merck , boric acid poder 500gm make merck , anilin 500ml make merck , acetone 500ml make merck , glycerol 500ml make merck , chloroform 500ml make merck , di sodium tetraborate ( borax ) 500gm make merck , oxalic acid 500gm make merck , citric acid 500gm make merck , sodium sulfate 500gm make merck , sucrose 500gm make merck , potassium sulfate 500gm make merck , glycine 500gm make merck , manganese ii sulfate 500gm make merck , sodium acetate 500hm make merck , sodium hydrogen carbonate 500gm make merck , iodine resublimed 100gm make merck , iodine solution 125ml make nice , iodine 25gm make nice , phenololptthaline 1% 125ml make merck , sodium nitrite 500gm make merck , benzoic acid 500gm make merck , methylene blue 125ml make merck , methyl orange 125ml make merck , blow pipe , calcium nitrate 500gm make merck , ammonium iron ii sulfate 500gm make merck , di sodium hydrogen phosphate 500gm make merck , charcoal block , sodium chloride 500gm make merck , sodium thiosulfate 500gm make merck , litmus solution red 125ml make nice , aluminium metal powder 250gm make nice , zinc metal a.r 250gm make nice , 2 napthol for synthesis 250gm , 1 napthol 100gm make merck , gas droni , porceling basine 4 , kips apparatus glass 500ml make borosil galss , melting point flask100ml make borosil glass , boiling point flask 100ml make borosil galss , map of world physical 3d , map of west bengal physical 3d , trapograpical sheet , interior of earth model , rocks & volcanic system model , the volcanic system model , formation of earth model , glacial iandscape model , model earth quake , the earth layer model , rocks cycle model , fold moutains model , rota meterfor geography instrument , anemomete robinson cup type with flash unit digital , baromater with mercurry make ambala , rain gauge ( brass ) make ambala , wind wane big size make ambala , wet & dry thermometer make omsons , maximum & minimum thermometere make , wall thermometere make local made , telescope with tripod stand bruss made big seze , light test tablet , pratical box ( xi xii ) , river in action ( water cycle ) model , folds & faults model , slide , cover slip ( blue star ) , compound microscope dsh brand , sucrose , boric acid , magnesium sulfar , potassium nitrate , beaker , glass rod , ph paper , magnifying glass , distillated water , euphorbia ( speciman ) , kangaroo rat ( speciman ) , hydrilla ( speciman ) , vallisneria ( speciman ) , water hyacinath ( speciman ) , typha ( speciman ) , rohu fish ( speciman ) , dissecting microscope , forcef , needle , measuring cylinder , wire gauge with asbestors , tripod stand , bunsen burner , spirit lamp , thissel funnel , filter paper , petridish 4 , chemical balance , weight box , dropper , methelyne blue , glycerol , meter scale , scissors , paraffin tray , biology box ( big ) , chloroform , formaldehyde , thermometer , strach powder , potassiuim iodide , conical flask wide mouth , blotting paper , tt tube , test tube stand , pipette , cotton , glass rod , iodine solution , tag , ascaris ( slide ) , entaamoeba ( slide ) , buffer capsuls ph4 , safranine , t.s of testis ( slide ) , t.s. of overy ( slide ) , grassofer testis ( slide ) , meiosis in onion ( slide ) , blastula ( slide ) , enamel tray , plasmodium ( slide ) , ringworm ( slide ) , opuntia ( speciman ) , ammeter ( 0.5 3 ) make oxford , ammeter ( 0.5 3 ) make ambala made , miliammeter ( 1000 ) make oxford , volt meter ( 0 5 ) volt make ambala made , voltmeter ( 0 5 ) volt make oxford , micro ammeter make ambala made , micro ammeter make oxford , mili voltmeter make ambala made , mili voltmeter make oxford , galvano meter ( 30 0 30 ) make ambala made , galvano meter ( 30 0 30 ) make oxford , plug comutator , multimeter digital , multimeter digital , multimeter digital , wire cutter , plus , laclance cell set , meter bridge ( segun wooden ) , meter bridge ( gammary wooden ) , meter bridge ( ply wood ) , potentiometer ( segun wooden ) , potentiometer ( gammary wooden ) , potentiometer ( ply wooden ) , resistance box ( 0 50 ) ohms , resistance box ( 0 500 ) ohms , resistance box ( 0 5000 ) ohms , resistance box ( 0 10000 ) ohms , tap key single , tap key dubble , travelling microscope heavy quality make ambla made , travelling microscope medium quality , travelling microscope heavy quality make orbit , rheoscope 25 ohms 10 long , rheoscope 200 ohms 12 long , plug key one way , plug key two way , plug key three way , resistance coli 1, 2, 3, 10, 15, 20 ohms, / pcs , battery eliminator ( 0 12volt ) 1amp , battery eliminator ( 0 12volt ) 3amp , battery eliminator ( 0 12 volt ) heavy duty , 1amp , battery eliminator ( 0 12volt ) heavy duty , 3amp , carbone resistance 50pcs , optical bench double rod 1.5mt ( brass ) , sonometer heavy type , sonometer medium type , sloted weight 500gm , sloted weight 1kg , bread board , convex lense , concave lense , convexmirror , concavemirror , battery box capacity 4battery , a.c source power supply , ohms law apparatous digital with power supply , ohms law apparatous anglo without power supply , p.n junction diode set digital , zener diode set digital , pnp & npntransister digital , prism 50x50 ( 2 ) big size , glass slab 4 100x60x10mm , hairs pin 2.5 size , board pin 1box , wooden board 12x18 , slide clipers ime type make ss made , slide clipers ime type make brass made , screw gauge 0 25mm make brass made , screw gauge 0 25mm make ss made , spherometer double ss made , spherometer double brass made , simple pendulam stand with bob , resonance column apparatous make brass made , resonance column apparatous make ss made , stocks law ( viscosity ) apparatous , youngs modulus simple method , stop watch digital , glycerol 2.54 itr for stocks law apparatous , tunning fork 7 set , connecting wire 1 coil , surface tention apparatous capillery method , colorimeter for hipsometer , colling curve apparatoud , helical spring appartous without weight , loose weight 10gm set , loose weight 20gm set , loose weight 50gm set , inclined plain and fraction apparatoud , bouls law apparatous without mercrry , murcurry 1kg , thermometer 110digree , rubber cork 6 no , bar magnet 2 , ring & ball apparatus , rubber hammer , rubber pad , digital balance ( 0.01gm ) 500gm , digital balance ( 0.1gm ) kern make riviera cat 1007 0500 , chemical blance duble pan 100gm , weight box , burette stand ( retort stand ) make polylab , burette stand iron with clamp , burette 50ml glass taplon , burette 50ml glass stopper , burette 50ml plastic , burette clamp plastic make polylab , bunsen burnner , spirit lamb ss , tripod stand , wire gauge , wash bottle 250ml make polylab , wash bottle 500ml make polylab , volumetric flask 250ml make borosil glass , volumetric flask 250ml make riviera , 710086 , volumetric flask 500ml make borosil glass , volumetric flask 500ml make riviera, cat 7100090 , volumetric flask 100ml make borosil glass , volumetric flask 00ml make riviera, cat 7100080 , funnel 3 make borosil glass , funnel 3 make riviera , test tube holder , testtube 15x125, 72pcs / pack with rim make borosil glass , tongs 6 ss made , tongs 6 brass made , conical flask 250ml make borosil glass , conical flask 250ml makerivieracat 7140036 , conical flask500ml make borosil glass , conical flask500ml make riviera cat 7140044 , beaker 100ml make borosil glass , beaker 100ml make reviera cat 7010024 , beaker 250ml make borosil glass , beaker 250ml riviera cat 7010036 , beaker 500ml make borosil glass , beaker 500ml make riviera cat 7010044 , pipette volumetric 5ml make 7270055 , pipette volumetric 10ml make riviera cat 7270060 , pipette volumetric 25 ml make riviera cat 7270070 , graduated pipette 5ml make borosil glass , graduated pipette 10ml make borosil glass , graduated pipette 1ml borosil glass , gratuated pipette 2ml make borosil glass , measuring cylinder 50ml make borosil glass , measuring cylinder 100ml make borosil glass , measuring cylinder 250make borosil glass , measuring cylinder 500ml make borosil glass , measuring cylinder 1000ml make borosil glass , separating funnel 250ml make borosil glass , separating funnel 500ml make borosil glass , reagent bottle 125ml make borosil glass , reagent bottle 250ml make borosil glass , reagent bottle 500ml make borosil glass , r / b flask 250ml make borosil glass , r / b flask 500ml make borosil glass , flat bottom flask 250 make riviera cat 2171136 , petri dish 3 make riviera 7150042 , capillary tube , specific garvity bottlt 25ml , weing bottle 10ml , glass rod , glass pipe , woulf bottle 500ml , dropper with treat , morter & pastel4 , morter & pastel3 , filter paper 9cm , filter paper 11cm , platinum wire , litmass paper red make indica brand , litmass paper blue make indica brand , ph paper 1 10 make merck , test tube stand 6 holes make poly lab , pipette stand make polylab cat 19102 , test tube brush , thermometer 110 , distilled water 6ltr , spatula plastic , gloves 1pair , lab coat , safety goggles make tarsons , dropping bottle 125 ml make polylab , pipette pump 25ml make poly lab , tissue paper roll , tissue paper roll make safex , automic model , periodic table chart , nickel ii sulphate 100gm make srl cat 61397 , cobalt ii chloride 100gm make nice cat 125117 , zinc sulphide 98% 25gm , zink sulphate 99% 500gm make nice cat z10528 , iron ii sulphate make merck , lead acetate 500gm make nice cat l 10129 , copper ii sulfate 500gm make merck , copper ii chloride 500gm make merck , copper ii chloride 500gm make nice , barium chloride 500gm make merck , potassium idide 100gm make merck , tracing table with light , topo sheel no 73 j / 6 r.f 1:50000 ( 73 j / 5, 73 j / 8, 73 j / 12, 73 e / 16 ) , weather report map moonsoon, pre moonsoon, post moonsoon condition , barometre , hygrometer , rocks & minerals big speicimen granite , nis, , basalt, conglomarate, quartz, mica, feldper, igneous, sedimentary&metamorphine rock different speimen , weaight mechine , iodine solution , dilute hcl , methylin blue , compound student microscope ( olynpas ) , glases slide ( blue star ) , biology box standar , measuring cylinder 25ml , test tube ( borosil ) , test tube holder , petridish ( polythene ) , watch glass , forceps , yeast , mitosis cell division , vorious specimen of zopology and botani , microscope simple , t.s sunflower , t.s cucurbita stem , t.s maizestem , t.s of pea rot ( dicot ) , cellv division onion bud cell , jar specimen ( zoology ) i ) fasciolasap , ii ) ascaris sp ( male+female ) , iii ) hirudinaria, iv ) macrobrachium sp, v ) larva of silknaum, vi ) qeen bees, drone bees, warke bees, vii ) pile globosa , viii ) asteria sp ix ) scoliodom sp, x ) labeo rolita ( m+f ) , xi ) hymidacty tus sp , permanent slide box i ) humanblood , ii ) fog blood, iii ) malaria disease, iv ) dengue disease , glass beakers 100ml , glass beakers 200ml , glass bearkers 500 ml , plastic bearkers 200ml 5 , compound microscopes , jonus green , sufranine , litmus papers blue , red , glycerin , bell jars , thermofleske , hand glouses 10boxeschart i ) flow charts for life processes, digestion , respiration, excretion 2 ) weight macline, 3 ) mendal theorios, 4 ) plant cell, 5 ) animal cell, 6 ) food webs , 7 ) ecological pyranids, 8 ) model i ) mans human eye, ii ) animal cell, iii ) working modelof human respiratory, iv ) plant cell , v ) human heart, vi ) dna working model, vii ) human brain viii ) somple microscope 5piece , kieps apparatus ( borosili cat ) , sodium nitropruside 100gg / 500g , ferric choloride 20g , yellow ammonium sulphide , nesslers reagent , acetic acide ( 500ml ) , hydrogen peroxide ( 500ml ) , hno3+hcl+h2so4+ ( concentrale ) 2.5 litre , starch , distilled water , platinum wire , table ( 6x3 ) , boirax , boric acide ( solid ) , platinum 100p ( for borax beedtest ) , gas lighter , almirah ( 6x3x1.5 ) , bunsen barner , dropper , sodium thiosulphate , mohrs salt , oxalic acid , sodium carbonate, sodium hydroxide , wolf bottle, u, tube , aniline phenol , sodium nitrite , potassium permanganate patassium dichromate, potassium ferrocyanide , manganese dioxide, asmmonium thiocynate , methylin blue , ammonium hydroxide , carbon telrachlorde , silver nitrate , ki ( potassium iodide ) , potossium chromate , methanol 500ml , ethanol 500ml , bleaching powder , canvex / concave lens , thremometer , slide callipers ( brass ) , screw gauge ( brass ) , spring balance , plane mirror , pendulum set ( iron ) , pendulum bob , youngs modulus by searles , bar magnet , turnning fork set , resonant fork set , resonant air column , ieclanche cell , rheostat low resistance , ammeter 0 3 amp , galvanometer , hairpin , glass slab , board , prism , to find focal lenth of convex lens using convex lerse , betlery box , plug meter , volt meter , barlow wheel , magnetic needle , viltameter ( electrolysis ) , telescope , iodine solution , phenol red ( 125 ) , vasline ( 500 mg ) , dilute hcl , ph tablet , methylin blue , 1% ch3cooh , compound student microscope ( olympus ) , glases slide ( blue star ) , cover slip ( blue star, sqr. ) , biology box ( stemdard ) , measuring cylinder ( 25ml ) , test tube ( borosil ) , test tube holder , petridish ( polythene ) , watch glass , forceps , small beaker , yeast , mitosis cell division , balanoblossus , amphyoxus , various specimen of zoology and botany , microscope simple , t.s. of sunflower , t.s of cucurbitastem , t.s. of maizestem , t.s. of pea root ( dicot ) , ( cell division ) onion bud cell , pheritima sp , pheritima sp ( male + female ) , fasciola sp , ascaris sp ( male + female ) , hirudinaria sp , macrobrchium sp , larva of silkworm , a ) queen bees, b ) drone bees, c ) warke bees , pila globosa , asteria sp , scoliodon sp , labeo rohita ( male + female ) , hymidactylus sp , amoea sp , hydra sp , slide callipers ( brass ) , screw gauge ( brass ) , convex / concave lens , spring balance , plane mirror , pendulum set ( wooden ) 1 m , pendulum set ( iron ) , pendulum bob , youngs modulus by searles , hno3 , caustic soda , thermometer , bar magnet , tunning fork set , resonant air column , leclanche cell , rheostat low resistance , ammeter 0 3 amp , to find focal length of convex lens using convex lens , hairpin , glass slab , board , prism , ac to dc converter with 5 or more different pd , battery box , plug key , volt meter , barlow wheel , magnetic needle , voltameter ( electrolysis ) , telescope , ammonium sulphate 500 , cu turning 100 , distilled water , filter paper , hno3 + hcl + h2so4 ( concentrate ) 2.5 litre each , iron nitrate , lead nitrate , litmus paper , methylin blue , nesslers reagent 125 , phenopthalin , ph paper , burette , burrete stand with clamp , measuring cylinder glass 10 ml , spirit lamp ss , test tube stand , table ( 6 x 3 ) ( wooden ) , almirah ( 6 x 3 x 1.5 ) , diagonal scale ( plastic ) , rain gauge , wet & dry bulb thermometer , hygrometer , tracing table , tracing board , barometer , steel wall hanger map stand short length & long length , wet & dry hygrometer , max. and min. thermometer , weather wall map ( 12 months ) , 3 d model flood & faults , wall map , bio diversity map of india , irrigation system map , land use pattern map of india , flexible curve ( set ) , telescope , burette stand iron with clamp , cobalt nitrate , laboratory wooden table with reagent rack , gas pipeline & basin ( size 8x4x26 ) , paint colour with acid proof coating...

Public Health Engineering Department - West Bengal

33869792 supply of consumable, chemicals and glass ware in uttar dinajpur district water testing laboratory in the district of uttar dinajpur under raiganj division, p.h.e. dte. as per direction of eic. 1 aluminium foil paper 2 aluminium tray 3 amber bottle ( 250 ml ) 4 arsenic standard ( 125ml ) 5 autoclavable sample bottle 250 ml ( pp ) 6 biosol ( 450ml ) 7 chloroform ( 500ml ) 8 dpd 1 tablet ( 250 pcs ) 9 edta solution ( 500ml each ) 10 extran ( 5lit ) 11 funnel ( glass ) 12 funnel ( pp ) 13 hcl ( 35% ) 500ml 14 hcl ( 37% ) 5 lit 15 iron standard ( 125ml ) 16 ldpe container ( 100ml ) 17 ldpe container ( 200ml ) 18 manganese standard ( 125 ml ) 19 manganese test kit ( 250 test ) 20 membranee filter paper ( 100 pcs ) 21 ph buffer 10.00 ( 480 ml ) 22 ph buffer 4.00 ( 480 ml ) 23 ph buffer 7.00 ( 480 ml ) 24 ph paper 25 potasium iodide 26 sddc ( 5ml ) 27 spatula ( small ) 28 spirit 29 tin ( ii ) chloride 30 tissue paper 31 volumetric flask 100ml 32 volumetric flask 250ml 33 volumetric flask 500ml 34 volumetric flask 50ml 35 weighing paper 36 zinc filling 37 chromogenic coliform ager.for simulteneous determination & count of escgerichia coli and total coliform in water samples as per iso9308 1:2014, 100 gm ( lab grade ) 38 consumables for bacteriological analysis by mf technique, radiation sterilie plate 15x60 mm, 250 nos a pack ( pre sterilie & disposal ) 39 glass burette.25 ml ( lab grade ) 40 reagent suitable for spectrophotometer analysis of iron in potable water min range : 0.02 3.00 mg / lit of iron ( 1000 tests / pack ) ( lab grade ) 41 turbidity standard solution for tb210ir turbicheck ( lab grade ) ...