Latest sodium bi sulphate Tenders | Government sodium bi sulphate Tenders

Central Government/Public Sector

CTN :44514371

03 Apr, 2026 NA

Hazaribag - Jharkhand

Tender For tender for supply of chemical123 - procurement of fine chemicals for coal, oil and water laboratories of ntpc - hydranal coulomat anode reagent, std karl fischer reagent for coulometry ferrospectralr ferrozine laboratory filter:cellulose nitrate 0.45 micron chmcl:dithiazone filpaper; qual:#1001917gr-1;46x57cm;100no membrane filters, 47mm dia filter paper:whatman-41:d-125mm filter paper:whatman -42:d-125mm filter paper no.40 petroleum ether,ar/gr/excelar/emparta chmcl:silver nitrate ar:gr ansa, ar/gr/excellar, 100 gm tptz 2,4,6 tri pyridal 1,3,5 triazine1gm chmcl:hexane:gr toluene lab reagent chmcl: silver sulfate tissue paper:2plyx45m roll filter paper:whatman -540:circles, 100/pk chmcl:mercuric sulphate ar:(tr) mercuric nitrate: ar/gr/excelar grade mercuric chloride ar/gr sodium molybdate filter paper: rectangular, 57cmx46cm calcium carbonate ar/gr/excelar grade potassium periodate:(lr) potassium persulphate ar/gr/excellarpbcmp

CTN :44537969

08 Apr, 2026 NA

Sagar - Madhya Pradesh

Tender For supply of chemicals for quality assurance laboratory at bpcl bina refinery e e - 1 10 phenanthroline , 1 2 dimethoxyethane c4h10o2 , 1 amino 2 naphthol 4 sulfonic acid , 1 butanol ch3 ch2 3oh , acetone sq pn q3351c , ammonium acetate ch3coonh4 , ammonium chloride nh4cl , ammonium persulfate , bromophenol blue ar 5 gm pack , bromothymol blue indicator , buffer solution ph 4 , buffer solution ph 7 , buffer solution ph 9 , cadmium acetate dihydrate ch3coo2cd 2h2o , cadmium sulfate hydrate 3cdso4 8h2o , calcium carbonate precipitated , calcium chloride cacl2 2h2o , carbon disulfide gr cs2 hill , carbon tetrachloride ccl4 , chem lab dextrose arorgrorextra pure , chem lab di sodium hydrogen phosphate , chem lab magnesium chld arorgrorextra pure , chem silica gel 100 200 mesh , chlorotex reagent , combicoulomat fritless , cyclohexene c6h10 , cyclopentane c5h10 93deg c , dibutyl sulfide c8 h18 s , di sodium hydrogen phosphate anhydrous , di sodium tartarate lab chem , edta di sodium salt dihydrate , eriochrome black t , ethanol hplc grade , ethylene glycol c2h6o2 , extran ma02 neutral 60755350001730 , ferric chloride anhydrous , ferroin solution , gelatin purified , glycerol , glycerol 2point5litre , glycine gr h2nch2cooh , hexamine , hydrochloric acid 35 percent , hydroxylammonium chloride gr nh2oh hcl , iodine , iodine monochloride icl , isooctane pure ch3c ch3 2ch2ch ch3 ch3 , karl fischer solution 10925805001730 , lead ii oxide pure pbo , lead nitrate pb no3 2 , lead ii acetate trihydrate ch3coo2pb3h2o , magnesium nitrate hexahydrate , magnesium oxide light casn 1309 48 4 , magnesium sulfate heptahydrate , mercuric chloride lab chem , ) /bid number : gem/2026/b/7370453 * /dated: 18-03-2026 & & / bid document 1 / 63 & & ' ' /item category mercuric sulphate lab chem , mercury ii sulfate , methanol dried ch3oh , methyl orange indicator c14h14n3nao3s , methyl red indicator c15h15n3o2 , naphthalene , n heptane ch3 ch2 5ch3 , n hexadecane c16h34 , n hexane c6 h14 , ortho cresol red indicator c21h18o5s , ortho xylene , ortho phosphoric acid 88 percent , oxalic acid dihydrate gr cooh 2 2h2o , patton and reeders reagent , petroleum ether , phenanthrene f by synthesis 8point22122point0100 , phenolphathalin indicator powder , potassium bromide , potassium carbonate , potassium chromate gr k2cro4 , potassium dichromate k2cr2o7 , potassium di hydrogen phosphate kh2po4 , potassium ferricyanide , potassium hydrogen carbonate gr sq , potassium hydrogen phthalate c8h5ko4 , potassium hydroxide koh , potassium iodate kio3 gr , potassium iodide kl , potassium mono hydrogen phosphate k2hpo4 , potassium nitrate , potassium permanganate kmno4 solid , potassium sulfate , potassium thiocyanate , silicon oil for cannon cav 2100 , silver nitrate agno3 , silver sulfate ag2so4 , sodium acetate anhydrous , sodium acetate trihydrate 95to98 percent , sodium azide lab chem , sodium bicarbonate granular , sodium carbonate 98point5 percent na2co3 , sodium chloride , sodium hydroxide naoh flake solid , sodium nitrate nano3 white crystal , sodium nitrite nano2 , sodium sulfate anhydrous na2so4 , sodium thiosulfate pentahydrate , stannous chloride , starch soluble gr , toluene c7h8 0point86kg per m3 , toluene emplura , toluene hplc grade , triethanolamine emplura n ch2ch2oh 3 , universal indicator , xylene c6h4 ch3 2 , zinc sulfate heptahydrate znso4 point7h2o , glacial acetic acid ch3cooh

CTN :44504867

23 Mar, 2026 NA

Nadia - West Bengal

Tender For supply of undenatured ethanol (ethyl alcohol) food/pharma grade, isopropyl alcohol (ipa), ethyl acetate, acetone, hexane

CTN :43921107

18 Mar, 2026 NA

Srinagar - Jammu And Kashmir

Tender For bid to ras supply of tape roll 25 mm , disposable single bed sheet full size for single bed , syringes 5ml , syringes 3ml , needle 18 guage , blood collection needle vacutainer , yellow sst top blood collection vacutainer tube 3 4ml , purple top edta 3 4ml blood collection vacutainer , grey top sodium fluoride 3 4ml blood collection vacutainer , green top heparin blood collection vacutainer tube 3 4ml , blue top sodium citrate blood collection vacutainer tube 3 4ml , torniquet band , gloves nitrile , surgical gloves , cotton rolls absorbant , surgical blade 11 no sterile , bandage guaze roll 3 inch , bandage guaze roll 6 inch , jet flame refillable gas lighter with refill , dressing pads , alcohol swabs , lancets pricker , round bandaid , glass capillaries , urine containers 50ml , plain glass slides , cover slips , tissue rolls , instant blood sugar strips , falcon tubes 15ml , falcon tubes 30ml , falcon tubes 50ml , storage vial self standing with cap 10 ml , pt single reaction cuvette , ph paper for urine stool examination , scalp vein set , filter paper , head cover bouffant caps free size , disposable masks , scissors large stainless steel 17 cm , scissors small stainless steel 14 cm , silver foil 18 microns 1 kg , forceps blunt stainless steel 4 inch , forceps blunt stainless steel 7 inch , forceps sharp stainless steel 4 inch , forceps sharp stainless steel 7 inch , measuring cylinder 30 ml , measuring cylinder 50ml , measuring cylinder 100ml , insulin syringes , curved feeding cannula for rats 14 g , curved feeding cannula for rats 16 g , curved feeding cannula for rats 18 50mm , filter paper white large size , ashless filter paper whatmann 41 , hexane , ethyl acetate , methanol , ethanol , acetone , petroleum ether , hydrochloric acid , sulphuric acid , precoated tlc plates , sodium hydroxide , dragendroffs reagent , hagers reagent , wagners reagent , phloroglucinol , fast green , safranil , toluidine blue , iodine solution , sudan iii iv , ruthenium red , vanillin , chloralhydrate , canada balsam , phosphate buffer , n nitrophenyl palmitate , chloroform , spirit , betadine , laboline , isopropanol , sodium hypochlorite , ammonia , sodium carbonate , potassium iodide , copper sulphate , mercaptoethanol , folin ciocalteu reagent , aluminium trichloride , potassium ferrocyanide , ferric chloride , tca trichloroacetic acid , glacial acetic acid , ph meter calibration buffer solutions with ph 4. 01 ph 6. 86 ph 9. 01 at 25 oc , mercuric chloride , iodine , anisaldehyde , mops , dtt , ferulic acid , 6 gingerol , rutin , chlorgenic acid , beta sitosterol , kaempferol , umbelliferon , naringin , ellagic acid , anethole , thymol , carvone , terpinen 4 ol , cuminaldehyde , artemesinin , harmine , chebulinic acid , withaferin a , fenchone , hesperitin , apigenin , chichoriin, , solasodine , guggulsterones e z , atropineglucose xl system pack, urea xl system pack, creatinine enzymatic xl system pack, uric acid xl system pack, bilirubin total xl system pack, alkaline phosphatase xl system pack, sgot hl el xl system pack, sgpt hl el xl system pack, total protein xl system pack, albumin xl system pack, cholesterol xl system pack, triglycerides xl system pack, hdl direct xl system pack, ldl direct xl system pack, multixl, erba norm, erba path, erba autowash for automatic analyser, erba ac al wash for automatic analyser, amylase xl system pack, rf quantitative xl system pack, crp xl system pack, ggt xl system pack, pt reagent for ecl 105 analyzer , esr card for esl30 analyser , rf qualitative agglutination method, isotonac 3 diluent, cleanac detergent , hemolynac 3n , cleanac 3 detergent , control , electrolytes reagent , pm kit of electrolyte analyser. , cell pack dcl , sulfolyser , //bid details2 / 152

CTN :44467532

30 Mar, 2026 NA

Jaunpur - Uttar Pradesh

Tender For supply of tfsi , emimim , nmp , antimony powder , bismuth trichloride , boron powder , cadmium acetate dihydrate , calcium gluconate gel , calicum chloride , citric acid monohydrate , copper acetylacetonate , cu-tem grid, 300 mesh size , dcc , dichloromethane , dialysis membrane , dimethyl sulfoxide , ethanol , ethanol ar , ethylene glycol , graphene oxide , iso-propyl alcohol , wiping clothes , litfsi , lithium fluoride , melamine , nafion , n-hexane , nickel foam , oleylamine , ots octadecyl-trichlorosilane , pedot pss , polyeinyl pyrorolidone , potassium permanganate , pottasium bromide , quartz tube , seleniumpowder , silver conducting paste , sodium bicarbonate , sodiumbis trifluoromethylsulfonyl imide , sodium borohydride , sodium metal , sodium sulphate , tellurium powder , tellurium powder 25 g , tetraethylammonium tetrafluoroborate , thionyl chloride , titanium aluminium carbide , trisodium phosphate , dimethylformamide , aluminum oxide , ethylenediamine dihydroiodide , 4padcb , formamidinium iodide , caesium iodide , lead iodide , lead bromide , rubidium iodide , lead sulfocyanide , tin dioxide , silver wire , indium doped tin oxide glass substrate , molybdenum foil , hydrochloric acid , acetone , thiourea , sodium alginate powder , zinc chloride , copper tape , lint-free wipes, , magnetic rice bead stirrer, cylinder shape , plastic clamp , 25 slot laboratory glass slide holder with lid , 32 compartment pp transparent square plastic boxes , fluorine doped tin oxide coated glass slide , 5-aminovaleric acid , phenolphthalein , n-butylammonium iodide , cesium bromide , methylammonium bromide , tfmtms , spiro- meotad , lithium bis trifluoromethanesulfonyl imide , 4- tert-butylpyridine , acetonitrile , 2-propanol , titanium chloride solution , chlorobenzene , pcbm , p3ht , fullerene- c60 , gama butyrolactone , antimony chloride , germanium iodide , antimony iodide

CTN :44464945

04 Apr, 2026 NA

Howrah - West Bengal

Tender For supply of n-hexane fraction from petroleum annual repair 99%

Central Government/Public Sector

CTN :44195320

23 Mar, 2026 NA

Ramgarh - Jharkhand

Tender For corrigendum : procurement of fine chemicals for chemistry lab at pvunl - ammonium molybdate,ar,1kg, ammonium chloride,ar/gr/excelar/emparta, ferrous ammonium sulphate,ar/gr/excelar+, ammonium purpurate,ar, c2h3o2nh4,ar/gr/excelar/emparta, ammonium ferric sulphate, buffer solution,ammonia, ammonia,ar,is799, sodium hydroxide pellets,gr,500gm, sodium chloride,ar/gr/excelar/emparta, sodium acetate anhydrous,ar/gr/excelar+, sodium meta silicate,ar/gr/excelar+, sodium sulphite,ar/gr/excelar/emparta, potassium hydroxide,ar/gr/excelar+, potassium dichromate,k2cr2o7, potassium iodide,ki,ar/gr/excelar+, potassium chloride,ar/gr/excelar/emparta, buffer solution,gpr,500ml, buffer solution,ar,500ml, buffer solution,ar, edta disodium salt,ar/gr/excelar/emparta, para-dimethylaminobenzaldehyde,ar,100gm, petroleum ether,c6h14,lr,2.5l, chlorotex reagent,liquid,ar, o-tolidine,ch3c6h4nh2,500ml, phenolphthalein,ar,50gm glass, bromocresol,green,5g, methyl red,powder, methyl orange,ar, universal indicator,500ml, patton&reader indic,ar, nitric acid,2.5l, oxalic acid,c2h2o4,ar/gr/excelar/emparta, sulphuric acid,ar,98%,2.5l, hydrochloric acid,ar/gr/excelar/emparta, methanol,ar/gr/excelar/emparta,2.5l, ethanol,c2h5oh,ar/gr/excelar/emparta, ferrous (ferrozine),ar,1gm, mercuric thiocyanate,ar, mercuric iodide,ar,red, ferrous sulfate,ar/gr/excelar/emparta, pyrogallol,ar, starch soluble,ar/gr/excelar/emparta, potassium bromate,ar/gr/excelar/emparta, potassium iodate,ar/gr/excelar/emparta, sodium meta bisulphite,ar, silver nitrate,ar/gr/excelar/emparta, sodium thiosulphate,ar/gr/excelar+, glacial acetic acid,ar, potassium chromate,ar/gr/excelar/emparta, hydroxylamine hydrochloride,ar/gr+, thioglycolic acid,ar/gr/excelar/emparta, sodium carbonate anhydrous,ar,500gm, glycerol,lr,500ml, iso propyl anhydrous,ar,99.50%,25l, iodine,resublimed,pure, sodium bisulfite,ar/gr/excelar/emparta, mercuric chloride,ar, acetone, ar, hexane,ar/gr/excelar/emparta, indigo carmine,ar/gr/excelar/emparta, phenol,ar,1kg, silica gel,sio2, ascorbic acid,lr,500gm, sodium bicarbonate,ar, 1-amino-2-naphthol-4-sulfonic acid,ar, eriochrome black t,ar,25gm, barium chloride,ar/gr/excelar/emparta, potassium permanganate,ar/gr/excelar+, toluene,c7h8,ar/gr/excelar/emparta,1l, citric acid,ar/gr/excelar/emparta, labolene, sodium sulphate,ar/gr/excelar/emparta, dipa solution,2834453,hach

CTN :44169394

20 Mar, 2026 NA

Durg - Chhattisgarh

Tender For corrigendum : tender for supply of fine chemicals and filter papers c c - - alcohol iso propyl alchohol ar excelar , ammonium hepta molybdate tetrahydrate gr , alcohol toluene ar excelar , potassium iodide ar , silver nitrate solution n 50 ar , chlorotex reagent , n hexane ar , 1 amino 2 napthal 4 sulphanic acid ar , filter paper whatman filter paper no 541 , filter paper whatman filter paper no 01 , filtr paper whatman gf c pore 1point 2micro m , alcohol iso propyl alchohol ar excelar , ammonium hepta molybdate tetrahydrate gr , alcohol toluene ar excelar , chlorotex reagent , n hexane ar , 1 amino 2 napthal 4 sulphanic acid ar

Central Government/Public Sector

CTN :44107845

19 Mar, 2026 NA

Kanchipuram - Tamil Nadu

Tender For corrigendum : procurement of lcms grade solvents for chromatographic analysis - n hexane merck 1 point 03701 one litre , ethyl acetate merck 1 point 03649 one litre , acetonitrile merck 1 point 00029 one litre , water merck 1 point 15333 one litre , chloroform merck 1 point 02444 one litre , dichloromethane merck 1 point 06044 one litre

CTN :44439984

23 Mar, 2026 NA

Kharagpur - West Bengal

Tender For supply of inj. menadione sodium bi-sulphate 10 mg (vitamin k) , amp.

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