Latest copper nitrate Tenders | Government copper nitrate Tenders

Central Government/Public Sector

CTN :39946330

21 Apr, 2025 1.16 Lacs

Bardhaman - West Bengal

Tender For corrigendum : supply of buffer solution ph 4.00 , buffer solution ph 7.00 , chloride standard solution, 1000 ppm , mercury standard solution, 1000 ppm , nickel standard solution, 1000 ppm , platinum cobalt reference solution hazen 500 , selenium standard solution, 1000 ppm , sodium nitrite , sodium sulphite , staphylococcus aureus subsp aureus , escherichia coli

Central Government/Public Sector

CTN :40033398

08 May, 2025 NA

Bhopal - Madhya Pradesh

Tender For supply of media chemicals and antibiotics for dept of micro biology at aiims bhopal - rare disease medicine, aesculin, agar agar powder, bacterioides bile esculin agar base, bird seed agar, blood agar base no.2, bovine serum albumin (bsa), brain heart infusion agar base, brain heart infusion broth base dehydrated, brucella agar base with hemin & vitamin k1, canavanine glycine bromothymol blue agar/cryptococcus differential agar dehydrated, chrom agar for isolation and identification of candida species., citrate agar, simmons, cled agar dehydrated, corn meal agar dehydrated, crome agar cromogenic group b streptococcus selective agar base, czapekdox agar dehydrated, dermatophyte test medium agar base dehydrated, dichloran rose bengal chloramphenicol yeast extract sucrose agar dehydrated, egg yolk agar base, hichrom agar m1297a, indole nitrate broth base, macconkey agar w/o cv, macconkey broth double strength dehydrated, malt extract agar dehydrated (meat), mannitol salt agar dehydrated, manniton motility test medium, moeller decarboxylase broth base, mueller hinton agar dehydrated, mueller hinton broth, cation adjusted, nitrate broth dehydrated, nutrient agar, oatmeal agar, potato dextose agar, propionibacter isolation agar, pyr agar, robertson cooked meat medium rcm, rpmi 1640 with glutamine & without sodium bicarbonate, w/o phenol red, sabourauds dextrose agar/sabourauds dextrose agar emmons modification dehydrated, sabourauds dextrose broth dehydrated, selenite f broth, sheep blood, sucrose powder, todd hewitt broth, tri sodium citrate, trihalose powder, triple sugar iron agar (tsi) dehydrated, tryptone soya agar, tryptone type 1, urea 40% supplement, yeast extract powder, yeast one broth (10x11ml), -naphthylamine readymade solution, acetic acid aldehyde free (acetone), acetone, agarose powder (molecular grade), aluminium ammonium sulfate, ammonia solution, andrades indicattor (1001), anerobic catalyst low tempreture (a00010 x 5), antisera for salmonella vi, aqueous solution of picric acid (saturated), autoclave indicator tape steam, b. fragilis atcc 25285, bacteroides selective supplement fd062-5vl, basic fuchsin, biological indicator for autoclave (la926-1x50no) geobacillus stearothermophilus scbis", biological indicatore hot air oven bacills atrophascus, bromothymol blue, buffer capsule ph 4.0, buffer capsule ph 7.0, buffer capsule ph 9.2, calcium chloride anhydrous, calcofluor white (liquid stain ready to use approx 100 ml), capreomycin sulfate cat. sigma c4142, carbol fuchsin, cc selective supplement fd010-5vl, citric acid, coagulase plasma, crystal violet, d- (+) glucose anhydrous, d-(-)-salicin, d-mannitol (mannitol sugar disc), demineralized water, di-potassium hydrogen phosphate anhydrous, diethyl ether ar grade, dmaca reagent (pyr reagent), dmso, dna ladder (100bp), dpx mountant, dulcitol sugar disk, egg yolk infusion, ethanol absolute (analytical grade), ferric ammonium sulphate, formaldehyde (40%), formalin solution, galactose sugar disk, galactose sugar powder, gas pack le0028-5no (anaero gas pack) 5x1nos, gelatin, giemsa powder, glacial acetic acid, glassware cleaning reagent, glucose sugar disk, glycerol (anhydrous emplura), hand rub / sanitizer, hand wash liquid soap, hematoxylin powder, hydrochloric acid (conc.), hydrogen peroxide 30% h2o2, hypochlorite (5%) / sodium hypochlorite 5%, immersion oil, india ink/nigrosine, inositol sugar disk, iodine crystals, iodine gram stain (gram iodine), kovacs indole reagent (indole : p-dimethyl benzaldehyde), l- arginine, l- ornithine hcl broth m688, l+ arabinose, lactophenol cotton blue (approx 100 ml) ready to use, lactose sugar, lycine hcl broth, lysol, magnesium sulphate anhydrous, malachite green, maltose, mannitol sugar powder, mcfarland standard set, methanol purified ar grade (hi-lr), methylene blue, modified zn stain, n-acetyl-l-cysteine, neutral red dye (indicator), neutral red powder, normal saline plain, nuclease free water, oleic acid, paraffin sterile

Central Government/Public Sector

CTN :39697545

25 Apr, 2025 NA

Solapur - Maharashtra

Tender For corrigendum : supply of chemicals - natural colour 10000 ul capacity la888 1 x 100no 1 x 100no , freezing bo x es cardboard dim 13.4 x 13.4 x 4.7cm 64 place freezing bo x 2 inch cg289 1 x 10no 1 x 10no , freeze tag white label size 25 x 13 mm 1000 labels pack roll form la938w 1 x 1000no 1 x 1000no , hiindicator ph paper la310 1pk 1pk , cryogenic permanent marker red dual point la697 1no 1no , cryogenic permanent marker black dual point la697a 1no 1no , hicap b18 blue coloured 18 mm od pw024 500no 1 no , hicap b38 blue coloured 38 mm od pw032 500no 1 no , triclogel in 5 lit can pack co155 1no 1 no , hi pette autopipette stand made with acrylic sheet 9 pipette holding capacity with tip bo x la632 1no 1 no , pikovskayas broth medium granulated gm1719 500g 500gm , aleksandrow broth m1997 500g 500gm , zinc solubilizing medium m2023 500g 500gm , 100bp dna ladder mbt049 200ln 200ln 4 x 200 ul , 2 x pcr taq mi x ture mbt061 100r 100r 2.5 ml , 50 x tae ml016 500ml 2 x 500 ml , syringe driven filters sf144 2 x 50no 2 x 50 no. , syringe driven filters sf143 2 x 50no 2 x 50 no. , petroleum ether 60 to 80 degree c hi ar as065 2.5l 2.5 liter , quantitative filter paper 0740 1250 100c , freeze tag la940w 1 x 1000no , l proline pct0317 25g 25 gm , polygalacturonic acid rm4779 5g 5 gm , orthophosphoric acid abt 88 percent hi ar as011 500ml 500 ml , hydrochloric acid abt 35 percent pure hi ar as004 2.5l 2.5 liter , ferrous ammonium sulphate he x ahydrate hi ar acs grm3887 500g 500 gm , potassium dihydrogen phosphate for hplc grm2951 250g 250 gm , diphenylamine hi ar acs grm520 250g 250 gm , paraffin liquid heavy grm6362 500ml 500 ml , paclobutrazol pct0828 25g 25 gm , buffer solution ph 4.0 plus or minus 0.02 ml061 500ml 500 ml , buffer solution ph 7.0 plus or minus 0.02 ml062 500ml 500 ml , buffer solution ph 9.2 plus or minus 0.02 ml063 500ml 500 ml , starch soluble hi ar acs grm3029 500g 500g , gluten hydrolysate maize rm6406 500g 500g , pectin grm396 500g 500g , guar gum powder grm1233 500g 500g , glycerol 85 percent as100 1l 1l , tween 80 lq520 x 25 x 10ml 25 x 10ml , gelatin type a mb169 500g 500gm , 2 4 6 tri2 pyridyl s triazine rm1487 1g 1 g , ferric chloride anhydrous tc583 5g 5 g , 2 2 diphenyl 1 picrylhydrazyl rm2798 1g 1 g , chitosan from shrimp shells grm9358 100g 100 g , sodium borohydride hi ar acs grm10345 100g 100 g , phenol reagent hi lr rm10822 100ml 100 ml , clear ph buffer solutions 480 ml bottleph 4.01 ecbu4bt 480 ml , clear ph buffer solutions 480 ml bottleph 7.00 ecbu7bt 480 ml , clear ph buffer solutions 480 ml bottleph 9.00 ecbu9bt 480 ml , hiindicator ph paper la335 1pk 1 pk , nutrient broth m002 500g 500 g , potato de x trose broth granulated gm403 500g 500 g , agar powder bacteriological grade grm026p 500g 500 g , autoclavable petri plates pw008 1 x 100no 1 x 100no , freeze tag la939w 1 x 1000no 1 x 1000no , parafilm d m250 la017 1no 1 no , s.s test tube racks la222 1no 1 no , hiclean liquid soap as023 5l 5 l , hidispo bag 14 pw038 250no 250 nos. , syringe driven filters pvdf hydrophilic membrane pore size 0.22 um 25 mm diameter with prefilter non sterile sf130 1 x 250no 1no. , sulfuric acid pure hi ar as016 500ml 500 ml , perchloric acid about 70 percent hi ar acs as013 500ml 500 ml , sodium hydro x ide pellets hi ar acs grm467 500g 500 g , methanol hi ar as059 2.5l 2.5 l , hydrochloric acid abt.35 percent pure hi ar as004 500ml 500 ml , citric acid anhydrous mb174 500g 500 g , amylase from malt grm638 500g 500 g , nutrient agar bid details/ 2 / 103 medium mm012 500g 500 g , potato de x trose agar mh096 500g 500 g , lactobacillus mrs agar mrs agar m641 100g 100 g , phytawrap pla002 1 x 10no 10 no , hi fle x iloop 2 pw012 5 x 100no 5 100no , mueller hinton agar m173 500g 500 g , potassium carbonate anhydrous hi ar grm731 500g 500 g , sodium benzoate hi ar grm1260 500g 500 g , sodium starch glycolate hi lr grm7519 500g 500 g , acetone hi ar as025 500ml 500ml , 0.1 percent peptone water lq172c 5 x 100ml 5 100ml , tric

State Government

CTN :39905526

30 Apr, 2025 NA

Bardhaman - West Bengal

Tender For corrigendum : supply, delivery of laboratory chemicals and accessories for 14 fourteen nos. laboratory under burdwan division, p.h.e. dte. - 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, consurnables 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 merck/himedia, petridisc autoclavable borosilicate glass 60x 15 mm, consumables for bacteriological analysis by mf technique. radiation sterilie plate 15x60mm, 250 nos a pack, dpd - 1 (25 strip/box) rapid lovibond, residual chlorine kit complete with comparator box with continuous colour scale disc for residual chlorine & total chloriiie analysis, range/graduation: 0/0.2/0.4/0.6/0.8/i.0 11.211.4/ 1.611.8/2.0 12.5/3.0/3.5/4.0, to be supplied with unbreakable cells, frosted on two sides 13.5 mm path length. volume l0 ml. with lid, easil} dispersibje dpd tablet for residual chlorine- 530 mos.& dpd tablet for total chlorine-30 mos,tablet crusher, carrying box, operating manual.make: lovibondlmerck, colour 500 pt co unit 100 ml. from 17034 rmp, edta disodium salt (titriplex-lii), 100 gm, ammonia buffer solution for total hardness analysis (500ml/pack) make:merck/fisher/sigma, eriochrome black t indicator for total hardness analysis (25gm/pack)make:merck ifisherlsigma, triethanolamine min. 99.50% for total hardness analysis (500mlfpack) 500 ml pack make: merckifisherls igmalfinar, calcium carbonate volumetric standard. secondary reference matenal for complexometry, traceable to nist standard reference material (srm) from 17034 rmp, amonia solution 25% (500 ml.), sodium hydroxide pallet 500 gm, murexide (5,5 -nitrilobarbi turic acid monoammonium salt) for analysis , 5 gm, turbidity standard solution for tn100lr make:eutech, turbidity standard solution for tq i1ooir, make: merck, calibration standard lovibond tb 210 ir, buffer ph 4.01@25 deg c calibration solution calibrated against nist traceable sbs (480ml pack) suitable for inolab & ph510/700 ph meter. from 17034 rmp make: eutech/wtw/equiv, buffer ph 7.00 @25 deg c calibration solution calibrated against nist traceable sbs (480ml pack) make: eutech/wtw/equiv, |buffer ph 10.01 @25 deg c calibration solution calibrated against nist traceable sbs (480mi pack) from 17034 rmp make: eutech/wtw/equiv, potassium chloride analitical reagent quality assay: min 99.5% ph oh 5% solution, 9.0-9.8, 500gm make: merck/fisherlsigma/finar, silver nitrate analytical grade 25 gm, sodium chloride volumetric standard, crm for argentometry, traceable to nist(80 gm), potassium chromate analytical grade assat min 99.5%, ph of 5% soln : 9,02-9.8,500 gm, 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/wtw, lronstandard solution 1000.mg/l traceable to srmfrom nisttraceable (125 ml/pack) make: inorg venture/ reagecon/ merck/sigma/equiv, sulphuric acid,er ,500ml, sodium carbonate volumetric standard, secondary reference material for acidimetry, traceable to nist srm from 17034 rmp, methayl orange(125 ml), bromocresol green indicator (5 gm.), methayl red indicator ( 25 gm.), phenalopthalin indicator 125 ml., hydroxylammonium chloride 100 gm., reagent suitable for spectrophotometric analysis of manganese in potable water range: 0.1-10 mg/l of manganese, (250tests/pack) make: merck/ lovibond/ palin/ wtw., manganese standard solution traceable to srm from nist traceable (125 ml/pack) from 17034 rmp make: inorg vent /reagecon/merck/sigma, hydrochloric acid min: 36.5%, analytical quality & acs grade, arsenic content: 0.01 ppm max. (500ml/ pack ) make: merck/ fisher/ sigrna/finar, potassium iodide analytical quality (100gm/pack) assay: min. 99.8%,, tin (11)chloride dihydrate analytica

State Government

CTN :40006777

30 Apr, 2025 4.70 Lacs

Malda - West Bengal

Tender For supply of chemical and glasswares for dariapur wtp laboratory under malda arsenic area water supply division phe dte.. - 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 merck/himedia , consurnabies 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 merckihimedia/ axiva, consumables for bacteriological analysis by mf technique, radiation sterile plate 15x60 mm, 250 nos a pack, edta n/50 solution (500ml), make merck / fisher /sigma/finar, supply of ammonia buffer solution for total hardness analysis (500ml/ pack),make:merck/fisher/sigma/finar, turbidity standard solution for tb 210ir, make: lovibond, reagent suitable for spectrophotometric analysis of iron in potable water, range 0.02-3.00 mg/l soluble iron (1000 tests/pack) make: merck/lovibond/palin/wtw, reagent suitable for spectrophotometric analysis of manganese in potable water range: 0.1-10 mg/l of manganese, (250tests/pack) make: merck/lovibond/palin/wtw, supply of tin(ii) chloride dihydrate analytical quality solubility: 10% solution in dil. hcl should be clear & assay: min. 99.00%, (100gm/pack), make: merck/fisher/sigma/finar, silver diethyl dithio-carbamate for analysis, 5gm. acs grade-make: merck/sigma, supply of chloroform analytical quantity, dry solvent, water content maximum 0.01% max( 500 ml/pack) merck /fisher /sigma /finar, acetone lab grade (5ooml/pack) make: merck/fishery'sigma/finar, sterilising ether solvent (biosol) (450mi pack), supply of extran/labolene/finklin neutral ph (5l/pack) make: merck/fisher/finar, hydrochloric acid laboratory grade (5 lit) pack iron content: 0.0001% max, make: merck/ fisher/finar tissu paper roll aluminium foil paper conductivity standard- 25?c, certified by iso 17025 accredited test method. nist traceable 1413us/cml at 25?c in 500 ml bottles reagent suitable for spectrophotometric analysis of iron in potable water, range 0.02-3.00 mg/l soluble iron (1000 tests/pack) make: merck/lovibond/palin/wtw total ionic strength buffer solution-ill for fluoride estimation soln suitable for lonometric analysis of fluoride (475 ml /pack) potassium chloride, 500 gm potassium chromate, analytical grade assay:min-99.5%, ph of 5% soln: 9.02-9.8; 500 gm silver nitrate analytical grade, 25 gm platinum-cobalt standard solution, 500 cu (platinum chloroplatinate(k2ptcl6) & cobaltous chloride (cocl2, 6h2o) turbidity standard non ratio, 1000 ntu, certified by iso 17025 accredited test method. nist traceable

CTN :39983520

24 Apr, 2025 8.22 Lacs

Bhopal - Madhya Pradesh

Tender For supply of chemicals and equipments for water testing at 5 mgd water testing laboratory, zone no. 07. - murexide (ammonium purpurate) metal indicator acs, (make - siscochem/glaxo/merck)reag. ph eur (ammonium purpurate) (make - polychem/galaxy/merck) packing size 25g, ammonia buffer solution (make - siscochem/glaxo/merck) size 500ml, ammonium acetate (make - siscochem/glaxo/merck) packing size 500g, barium chloride dihydrate for analysis emsure acs,iso, reag. ph eur (make - polychem/galaxy/merck) packing size 500g, hydrochloric acid solution 1 l (make - siscochem/glaxo/merck), sulfuric acid 0.02n solution. (make - siscochem/glaxo/merck) packing size 500 ml, certificate membrane cartridges 0.45 pore size, 47 mm filter diameter, white fitter colour, 4 bands of 150 filter/pk ( (make - siscochem/glaxo/merck), beakers 100 ml (borosil/ jsil / rivera), beakers 250 ml (borosil/ jsil / rivera), beakers 500 ml (borosil/ jsil / rivera), beakers 1000 ml (borosil/ jsil / rivera), erlenmeyer (conical) flask 250 ml (borosil/ jsil / rivera), electronic pipette controller (borosil/ jsil / rivera), mohr pipettesclass b, white marking 10ml (borosil/ jsil / rivera), serological pipettesclass b, white marking 5.0 ml (borosil/ jsil / rivera), test tube 10 ml without rim (borosil/ jsil / rivera), sodium hydroxide pellets (make - siscochem/glaxo/merck) packing size 500g, silver nitrate (make - siscochem/glaxo/merck) packing size 100g, methyl orange indicator solution 250 ml (make - siscochem/glaxo/merck), universal indicator (ph) 100 ml (make - siscochem/glaxo/merck), erichrome black-t 25 gm (make - siscochem/glaxo/merck), edta solution n/50 (make - siscochem/glaxo/merck) packing size 500ml, 100 ntu (turbidity calibration standard- formazin ) packing size 500ml, glass droper bottle 125 ml (borosil/ jsil / rivera), m7 fc agar (himedia/ galaxo/ merck) packing size 500g, measuring cylinder (borosil/ jsil / rivera) packing size 50g, glass funnel borosil 75 mm (borosil/ jsil / rivera), sodium thiosulfate anhydrous (make - siscochem/glaxo/merck) packing size 250g, phenolphthalein indicator. (make - siscochem/glaxo/merck) packing size 125g, potassium chromate (make - siscochem/glaxo/merck) packing size 500g, nitrification inhibiter [nth 600] (make - siscochem/glaxo/merck) packing size per pack, sodium hydroxide tablets [nhp 600] (make - siscochem/glaxo/merck), spectroquant prove300 cod test cell tube (4-40 mg/l) 16mm vile (make - siscochem/glaxo/merck), spectroquant prove300 cod test cell tube (500-1000 mg/l) 16mm vile (make - siscochem/glaxo/merck), spectroquant prove300 nitrate cell test (dmp) range 0.5 25.0 mg (make - siscochem/glaxo/merck), spectroquant prove300 manganese test range 0.005-2.00 mg/l mn 250 tests (make - siscochem/glaxo/merck), spectroquant prove300 bod cell test range 0.5 3000 mg/l bod 50 tests (make - siscochem/glaxo/merck), spectroquant prove300 total nitrogen cell test range 0.5 15 mg/l (make - siscochem/glaxo/merck), spectroquant prove300 total nitrogen cell test range 10-150 mg/l (make - siscochem/glaxo/merck), spectroquant prove300 fluoride test range 0.10 20.0 mg/l (make - siscochem/glaxo/merck), spectroquant prove300 lead test range 0.010 5.00 mg/l (make - siscochem/glaxo/merck), spectroquant prove300 iron cell test range 0.05 4.00 mg/l fe (make - siscochem/glaxo/merck), spectroquant prove300 sulfate cell test range 5 250 mg/l (make - siscochem/glaxo/merck), spectroquant prove300 sulfate test range 0.5-50.0 mg/l (make - siscochem/glaxo/merck), quartz crucibles without lid packing size 150ml, ice box 15 l with handle

Central Government/Public Sector

CTN :39572479

22 Apr, 2025 NA

Guna - Madhya Pradesh

Tender For corrigendum : supply of lab chemical - buffer solution ph 9.18 details specification shall be as per attached nit , magnesium standard crm 1000 mg details specification shall be as per attached nit , standard total kjeldahl nitrogen 1000mg details specification shall be as per attached nit , potassium chloride crm details specification shall be as per attached nit , potassium dichromate crm details specification shall be as per attached nit , sodium carbonate crm details specification shall be as per attached nit , silica standard nist details specification shall be as per attached nit , turbidity standard crm details specification shall be as per attached nit

Central Government/Public Sector

CTN :39774693

15 Apr, 2025 NA

Kanchipuram - Tamil Nadu

Tender For corrigendum : supply of items for protein studies - ml040 to 500ml 5x tris sds buffer ph 500ml , ml039 to 500ml 2.5 x tris sds buffer ph 500ml , 10x tris glycine sds gel running buffer , acrylamide bisacrylamide solution 30 percent , prestainer protein ladder 10ln , bradford reagent 500ml , tris free base 500gm hhimedia , grm6365 to 500g di sodium hydrogen phosphate dihydrate , potassium dihydrogen , ml016 to 500ml 50 xtae used for gel electrophoresis , ml013 to 500ml to 1m tris cl ph 8 , ml123 to 1ktsilver staining kit , lysozyme 5gm , cms1889 to 1grifampicin 1gm , ammonium sulphate 500 gm , dodecyl sulphate sodium salt for mb 25gm , parafilm m 2 x 250 1pk roll , silver sulphate hi lr 25gm , albumin bovine fraction v 5gm , sd028-1vl penicillin g p 10units , storage vials pp 10ml sterile 300 pk pack tarson , glutaraldehyde solution 25 percent 25ml

State Government

CTN :39790096

29 Apr, 2025 NA

Guwahati - Assam

Tender For corrigendum : empanelment of agencies for supply of different chemicals and reagents for various water testing laboratories under jal jeevan mission, assam. - ph test(i)buffer tablet ph 4.0 ar / gr grade, (ii)buffer tablet ph 7.0 ar / gr grade, (iii)buffer tablet ph 9.2 ar / gr grade, (iv)buffer tablet ph 10.01ar / gr grade, (v)ph paper strips packetsar / gr grade, tds test(i)potassium chloride ar / gr grade, (ii)whatman filter paper grade 542ar / gr grade, turbidity test(i)hydrazine sulphate (solid)ar / gr grade, (ii)hexamethylene tetramine (solid)ar / gr grade, chloride test(i)potassium chromate (solid)ar / gr grade, (ii)sodium chloridear / gr grade, (iii)silver nitratear / gr grade, (iv)n/50 silver nitrate solution (0.02 n)ar / gr grade, total alkalinity test(i)n/50 (0.02 n) sulphuric acid ar / gr grade, (ii)phenolphthalein (solid) ar / gr grade, (iii)anhyd. sodium carbonatear / gr grade, (iv)ethanol (100 % pure liquid) ar / gr grade, (v)methyl redar / gr grade, (vi)bromocresol green ar / gr grade, (vii)methyl orange solid ar / gr grade, sulphate test(i)barium chloride crystals (20-30 mesh) ar / gr grade, (ii)anhydrous sodium sulphatear / gr grade, (iii)conc. hclar / gr grade, (iv)95 % ethyl alcoholar / gr grade, (v)sodium chloridear / gr grade, (vi)glycerolar / gr grade, (vii)magnesium chloride hexahydratear / gr grade, (viii)sodium acetate ar / gr grade, (ix)glacial acetic acidar / gr grade, (x)potassium nitrate ar / gr grade, total hardness test(i)n/50 (0.02 n) edta liquid ar / gr grade, (ii)ammonium buffer solution ar / gr grade, (iii)erichrome black t (solid)ar / gr grade, (iv)triethanol amine (liquid)ar / gr grade, (v)sodium hydroxidear / gr grade, (vi)ethanol (100 % pure liquid) ar / gr grade, (vii)edta disodium salt ar / gr grade, (viii)magnesium sulphate heptahydratear / gr grade, (ix)ammonium hydroxidear / gr grade, (x)ammonium chloridear / gr grade, (xi)calcium carbonatear / gr grade, (xii)murexidear / gr grade, iron test(i)ammomium acetatear / gr grade, (ii)hydroxylamine hydrochloridear / gr grade, (iii)1,10 phenathroline monohydratear / gr grade, (iv)ferrous ammonium sulphatear / gr grade, (v)conc sulphuric acid ar / gr grade, (vi)conc. hclar / gr grade, (vii)glacial acetic acidar / gr grade, (viii)potassium permanganatear / gr grade, (ix)sodium acetate ar / gr grade, (x)potassium iodide (solid) ar / gr grade, arsenic test(i)stannous chloride (solid)ar / gr grade, (ii)lead acetate (solid)ar / gr grade, (iii)silver diethyldithiocarbamate (solid powder) ar / gr grade, (iv)glass wool ar / gr grade, (v)conc. hclar / gr grade, (vi)standard arsenic solution (1000 ppm)ar / gr grade, (vii)morpholine solution (liquid)ar / gr grade, (viii)chloroform (liquid)ar / gr grade, (ix)acetone liquid ar / gr grade, (x)sodium borohydridear / gr grade, (xi)calcium chloride anhydrous ar / gr grade, fluoride test(i)tisab-iiiar / gr grade, (ii)sodium chloridear / gr grade, (iii)glacial acetic acidar / gr grade, (iv)sodium hydroxidear / gr grade, (v)ctda (trans 1,2-diaminocyclohexane n,n,n,n tetraacetic acid)ar / gr grade, (vi)reference electrode solutionar / gr grade, (vii)spadnsar / gr grade, (viii)zirconyl chloride octahydrate (zrocl2 8h2o)ar / gr grade, (ix)anhydrous sodium fluoride (naf)ar / gr grade, (x)sodium arsenite (naaso2ar / gr grade, (xi)ureaar / gr grade, nitrate test(i)anhydrous sodium sulphite ar / gr grade, (ii)antimony metalar / gr grade, (iii)chloroformar / gr grade, (iv)potassium nitratear / gr grade, (v)conc. h2so4ar / gr grade, (vi)conc hclar / gr grade, (vii)chromotropic acid (crystal)ar / gr grade, (viii)acetic acid (glacial)ar / gr grade, free residual chlorine (new methode)(i)anhydrous disodium hydrogen phosphate (na2hpo4)ar / gr grade, (ii)potasium dihydrogen phosphate (kh2po4)ar / gr grade, (iii)disodium edta dihydrate (c10h14n2o8na2. 2 h2oar / gr grade, (iv)n,n-di-ethyl 1,4- phenylenediamine sulphate (dpd)ar / gr grade, (v)pottassium iodide, crystalar / gr grade, (vi)sulphuric acid (h2so4)ar / gr grade, (vii

CTN :39925067

25 Apr, 2025 2.00 Lacs

Dindigul - Tamil Nadu

Tender For supply of lab equipment - sulphuric acid, 1 n 500 ml , sodium bicarbonate 500g , phenolphthalein powder, 100 g , methyl orange powder, 25 g , wattman filter paper no.44, 100 pkt , ph indicators ph 4 10 cps, ph 7 10, cps ph 9.2 10 cps , saturated potassium chloride solution for double injection ph electrode, 480 ml , filter papers 1pkt 500 , calcium carbonate, 500 gm , edta ethyl diamine tetra-acetic acid,100 g , ammonia buffer solution ,500 ml , eriochrome black t indicator, 125 ml , hydrochloric acid, 4n 500 ml , 5 percentage potassium thiocyanate 500 ml , buffer solution for sulphate , barium chloride crystals,500 gm , sodium thiosulphate,500 gm , potassium dichromate, 500 gm , starch solution 2 per , sodium chloride solution,500 ml , silver nitrate,100 gm , potassium chromate 500 g , phosphate buffer solution,500 ml , magnesium sulphate 500 g , calcium chloride, 500 g , ferric chloride anhydrous 500g , sulphuric acid reagent,2.5l , hydrazine sulphate 100 g , magnesium chloride, 500 gm , ethanol, 500 ml , sodium sulphate anhydrous, 500 g , acetone 500 ml , sodium carbonate, 500 g , conc. nitric acid, 2.5 l , plate count agar, 500 gm , hexamethylenetetramine, 500 gm , spands, 5g , sodium fluoride, 500 gm , ferrous ammonium sulphate, 500 gm , ferroin indicator, 25 ml , mercury sulphate, 100 gm , sodium hydroxide,500gm , silver sulphate 25gm

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