Latest caustic acid Tenders | Government caustic acid Tenders

Central Government/Public Sector

CTN :43742924

18 Feb, 2026 NA

Varanasi - Uttar Pradesh

Tender For supply of 10x tae , tri2 pyridyl s triazine , propanol , nitrophenyl beta d lucuronide , absolute ethanol , abts , acetic acid , acetic anhydride , acetocaramine , acetone , acetone ar grade , acetone hplc grade , acetonitrile hplc grade , acetonitrile lcms grade , alpha amylase , alpha glucosidase , aluminium chloride , ammonium cobalt sulphate , ammonium formate 99percent 1 kg , ammonium hydroxide , anhydrous sodium sulphate , arabic gum , ascorbic acid , betaine , boric acid , bromocresol green , calcium carbonate , calcium chloride anhydrous , calcium oxalate , carboxy methyl cellulose , chlorine chloride , chloroform hplc grade , citric acid , collagenase , copper sulphate , ctab extraction buffer , dextrin , diclofenac sodium , diethyl ether , dinitro salicylic acid , dl- menthol , dmso , dpph , d-sorbitol , ethylenediaminetetraacetic acid, edta , elafin , elastase enzyme , ethanol hplc grade , ethyl acetate hplc , ethylene glycol , falgpa n 3 2 furyl acryloyl leu gly pro ala , fehling a , fehling b , ferric chloride , ferric sulfate , ferrous sulphate , folin ciocalteu reagent , formic acid 99 percentlcms grade , fructo oligo saccharide , fructose , glacial acetic acid , glucose , glycerol , glycerol food grade , griess reagent , hydrochloric acid , inulin extrapure , iodine crystal , iron chloride , isoamyl alcohol , lactic acid , levulinic acid , magnesium carbonate , magnesium oxide , malandialdehyde , maltodextrin , melandialdehyde , mercuric chloride , metaphosphoric acid , methanol , methanol, lc or ms grade , methyl red , n 2 hydroxyethylpiperazine n 2 ethane sulfonic acid , nacl acs 99. 9 percent , ninhydrin solution , nitric acid , n methoxysuccinyl ala ala pro val p nitroanilide , pectin , perchloric acid , petroleum ether 60-80 c , phenol , phenolphthalein ph indicator solution , phosphate buffer saline , phospomolybdic acid , p nitrophenol palmitate , porcine lipase , potassium ferricyanide , potassium hexacyanoferrate , potassium hydroxide , potassium iodide , potassium metabisulphite , potassium per sulphate , potassium permanganate , potassium sulphate , potasssium dichromate , potato dextrose agar , potato dextrose broth , potato dextrose rose bengal agar , silicon anti foaming agent non ionic 30 percent w w silicon , sodium acetate trihydrate , sodium benzoate , sodium cholate , sodium citrate dihydrate , sodium hydroxide , sodium hypochloride , sodium nitrite , sodium nitroprusside , sodium phosphate dibasic heptahydrate , sodium phosphate monobasic monohydrate , sodium potassium tartarate , sodium sulphite , sodium tetrachloropalladate , starch , sucrose , sulfuric acid , syringe filter 0. 45ul , tes buffer n tris hydroxymethyl methyl 2 aminoethanesulphonic acid , thiobarbituric acid , thymol , tri chloro acetic acid , tris base , tris hcl ph 8. 0 , trolox , urea , water, hplc , whatman 1 , whatman 42 , xylose //bid details2 / 103

CTN :43761157

13 Feb, 2026 NA

Lucknow - Uttar Pradesh

Tender For supply of 500 ml , hydrogen peroxide - 500 ml , iodine hi-ar acs 100gm , iso propyl alcohol er - 500ml , isoamyl alcohol 500 ml , isopropylamine for synthesis - 100 ml , lugols iodine - 125 ml , magnesium sulfate dried 500gm , methanol emplura - 500ml , molecular biology grade water - 500 ml , molybdic acid hi-lr - 100gm , n-hexane for chromatography - 2point5 ltr , fast blue b salt - 25 gm , ninhydrin -10 gm , nitric acid about 60 pure - 2point5 ltr , paraformaldehyde for synthesis - 1kg , 10x pbs ph 7. 4 - 500 ml ml023 , petroleum ether 40-60c 500ml , picric acid saturated aqueous - 100 ml , potassium dihydrogen phosphate anhydrous - 500 gm , potassium hydroxide plant culture tested - 500 gm , potassium iodate hi-ar acs - 100 gm , potassium iodide - 250 gm , protease inhibitor cocktail - 1ml , protein standard 2mg ml - 25ml mbt206 , proteinase k - 100 mg , pvdf membrane for blotting - 1 roll , pyridine for analysis emparta - 500 ml , ripa buffer sterile filtered 100ml , rnase a solution 20 mg ml - 2 ml ds0003- , sodium selenite anhydrous - 100gm , silver nitrate solution 0point1n - 500ml , sodium acetate anhydrous - 100gm , sodium chloride - 500 gm , sodium dodecyl sulphate hi-ar acs - 100 gm , sodium hydroxide pellets - 500gm , sodium nitrite emplura - 500gm , sodium sulfate anhydrous 500gm , sucrose hi-ar acs - 500gm , sulfuric acid about 98 emplura - 2point5 ltr , hi-sybr safe gel stain 10000x in dmso - 100 ul , 10x tbs- 500 ml ml029 , temed-100 ml , toluene hi-ar - 2point5 ltr , tris base - 500gm , triton x100 - 100 ml , tween 20 100ml , tween 80 - 100 ml , phenol solution equilibrated with 10mm tris hcl ph 8point0 with 1mm edta - 500 ml mb082 , xylene mixture of isomers 500ml , hiper dot elisa teaching ki hti015 , hiper ouchterlony double diffusion teaching kit for antigenantibody pattern hti002 , hiper sandwich elisa teaching kit hti014 , hiper sds-page teaching kit htp001 , hifluophenol free stain - kit for mycobacteria k061 , abo blood group kit hti008 , blood identifier kit ml189 , radial immuno diffusion teaching kit kt10s , prestained protein ladder molecular wt-5 -250 kd , forensic multi sample dna purification kit mb580 , quantitative precipitin assay teaching kit hti011 , immunofluorescence application solutions kit , fta insta clasic card mbt126 , fta wash buffer ds0230 , hiper salifind kit ml255 , semen identifier kit ml200 , plasmid dna purification kit 25 prep mb509 , glass thermometer , capillary tube - 100pcs , volumetric flasks class a, narrow mouth clear with individual calibration certificate - 1 ml 5640 , volumetric flasks class a narrow mouth clear with individual calibration certificate - 2 ml 5640 , volumetric flasks class a narrow mouth clear with individual calibration certificate - 5 ml 5640 , volumetric flasks class a narrow mouth clear with individual calibration certificate - 10 ml 5640 , reagent bottles narrow mouth with screw cap - 100ml 1501 , s line petri dishes - 90mm 3165 , cylinders class b hexagonal base pour out - 250ml 3022 , cylinders class b hexagonal base pour out - 500ml 3022 , cylinders class b hexagonal base pour out - 1000ml 3022 , somersault rack , 96 place reversible rack with cover pp - 96 places , 96 well micro test plate polystyrene - flat bottom 50pcs , lid for micro test plates - packing 50 , aluminum foil , autoclavable bags pp - 24x30 100pcs , centrifuge tube conical bottom - sterile - 15ml 500pcs , centrifuge tube conical bottom - sterile - 50ml 500pcs , universal combi rack pp - 4pcs , cryo box - 100 pc - 4pcs , face masks surgical- 3 ply 100pcs , spinwin cliklok microcentrifuge //bid details2 / 87tube - 1point5ml 500pcs , spinwin cliklok microcentrifuge tube - 2ml 500pcs , micro tips bulk pack 10ul , micro tips bulk pack - 200ul , micro tips bulk pack 1000ul , micro tips 5ml , petri dish 90mm , parafilm m - 2x 250 , maxiamp pcr tubes - flat 0point2 ml 1000pcs , optical plate seal - 100pcs , storage box pc , cryo cube box pp , storage transport box - 380x196x160mm

State Government

CTN :43103268

11 Feb, 2026 NA

Tapi - Gujarat

Tender For corrigendum : supply of various valves and their spare at dm plant and cpu regeneration for 500 mw unit no.6, utps.(bmd-6 et-6171) - ball valve size:15 mm,150 screwed end to npt f full bore 2 piece const lever operated, ss-316, astm a 351 gr. cf8m, ball valve, size: 25mm, 3 piece design, full bore, renewable teflon seat & seal, fitted with ss316 internal working parts, flanged ends, asa- 150 class., ball valve size:65 mm,150 raised flanged drilled to ansi b16.5 full bore 2 piece const lever operated, ball valve size:80 mm,150 raised flanged drilled to ansi b16.5 full bore 2 piece const lever operated, butterfly valve 50 nb, lever operated, ss body, used for caustic/acidic line at dm plant of unit6-utps., butterfly valve, nb 65, lever operated, ss body, used for caustic/acidic line at dm plant of unit6-utps., butterfly valve 100 nb, lever operated, ss body, used for caustic/acidic line at dm plant of unit6-utps., butterfly valve nb 125, lever operated, ss body, used for caustic/acidic line at dm plant of unit6-utps., butterfly valve 150 nb lever operated, ss body, used for caustic/acidic line at dm plant of unit6-utps., butterfly valve 50 nb (double acting), air operated, ss body, used for caustic/acidic line at dm plant of unit6-utps., butterfly valve, nb 65 (double acting), air operated, ss body, used for caustic/acidic line at dm plant of unit6-utps., butterfly valve nb 80 (double acting), air operated, ss body, used for caustic/acidic line at dm plant of unit6-utps., butterfly valve nb 100 (double acting), air operated, ss body, used for caustic/acidic line at dm plant of unit6-utps., butterfly valve, nb 200 (double acting), air operated, ss body, used for caustic/acidic line at dm plant of unit6-utps., diaphragm valve size 25 nb metal: cast iron., rubber lined diaphragm valve size 40 mm, rubber lined diaphragm valve size 50 mm (2), novel make, metal: cast iron., rubber lined diaphragm valve size 65 mm (2 ) novel make, metal cast iron., diapharm valve 80mm, rubber lined diaphragm valve size 100 mm (4), novel make, metal: cast iron., 40 nb double acting pneumatic diaphragm valve with flange end,actuator model 1018d/a,moc cirl,pn-10, 50 nb double acting pneumatic diaphragm valve with flange end,actuator model 1018d/a,moc cirl,pn-10, 65 nb double acting pneumatic diaphragm valve with flange end,actuator model 1035d/a,moc cirl,pn-10, 80 nb double acting pneumatic diaphragm valve with flange end,actuator model 1001d/a,moc cirl,pn-10, 100 nb double acting pneumatic diaphragm valve with flange end,actuator model 1002d/a,moc cirl,pn-10, 25 nb ball valve with flange end ,actuator model b52da, cl150, moc cf8m/ss316, 100 nb ball valve with flange end,actuaor model b125da,pn10,moc-cf8m/ss316, seal kit for 50 nb bfv consist of seat in epdm,o ring in viton and bearing ptfe, seal kit for 80 nb bfv consist of seat in epdm,o ring in viton and bearing ptfe, seal kit for 100 nb bfv consist of seat in epdm,o ring in viton and bearing ptfe, seal kit for 150 nb bfv consist of seat in epdm,o ring in viton and bearing ptfe, seal kit for actuator b52da consist of o ring,guide bands,bushes,circlips and washer, seal kit for actuator b83da consist of o ring,guide bands,bushes,circlips and washer, seal kit for actuator b83sr consist of o ring,guide bands,bushes,circlips and washer, seal kit for actuator b125da consist of o ring,guide bands,bushes,circlips and washer, seal kit for actuator b140da consist of o ring,guide bands,bushes,circlips and washer, complete valve assembly for 65 nb globe valve, cs globe valve class-150,80 nb (3"), ci check valve size 65 mm (nrv), ccs swing check non return valve 150,80 nb (nrv), non return valve (nrv) 100 mm 150

CTN :43442328

29 Jan, 2026 NA

Coimbatore - Tamil Nadu

Tender For corrigendum : purchase of chemicals - purchase of chemicals and glassware, conc. hydrochloric acid (37%) ar 2.5 l, conc. sulfuric acid 98% ar 2.5 l, potassium iodide 500 g, acetanilide 500 g, glacial acetic acid 99.5% extra pure 2.5 l, sodium carbonate anhydrous 99.5% extra 500g, ferric chloride anhydrous 98% extra pure 1000g, phthalic anhydride 500g, calcium carbonate 500g, fehling solution no 1 (a) 500ml, fehling solution no 2 (b) 500ml, sodium nitrate 500 g, acetic anhydride (ar) 500ml, benzyl chloride 500ml, hexane 2.5 l, o-cresol 500ml, thio urea 500 g, nitrobenzene 500ml, copper sulphate 500g, sodium potassium tartrate 500g, ferric ammonium sulphate 500 g, sodium nitrite 500 g, nitric acid 60% extra pure 2.5l, tin metal granular 99.5% extra pure 100g, potassium hydroxide flakes 85% extra pure 500g, oxalic acid dihydrate 500g, resorcinol 500g, schiff s reagent 500ml, ammonia solution 2.5l

CTN :43530199

29 Jan, 2026 NA

Durg - Chhattisgarh

Tender For corrigendum : tender for supply of sac sba and mb vessel internal spares c c -80 nb msrl rc inlet bend , 50 nb msrl inlet bend , 80 nb pvc blank , pp mark v strainers , pp tail pipe , 150 nb inlet distributor , msel ventury caustic , acid ejector , 100 nb msrl rc header , strainers , fully threaded studs , air realease pipe , pvc air release block , 80nb msrlrc inlet bend , 150x100nb msrl pipe , 100nb pvc blank flange , 100nb inlet distributor , msel acid ejector 1 ratio 1 , 50 nb pvc bell mouth funnel , 50 nb pvc blank flange , pp marks v stainers with cap , pp tail pipe with washer , 150 nb inlet distributeor , ss-316 lateral locating pegs

Central Government And Public Sector

CTN :43588326

04 Feb, 2026 20.27 Lacs

Delhi - Delhi

Tender For tender for supply of procurement of chemicals plasticwares and glasswares for sites under uyd cwc new delhi d d - sodium thiosulfate pentahydrate (500 gm) , manganese (ii) sulfate monohydrate (500 gm) , sulfuric acid about 98% (500 ml) , potassium iodide (250 gm) , sodium azide (100 gm) , potassium dichromate solution (500 gm) , starch solution (500 gm) , sodium hydroxide pellets (low chloride) gr (500 gm) , buffer solution ph 4.0 (500 ml) , buffer solution ph 7.0 (500 ml) , buffer solution ph 9.0 (500 ml) , potassium chloride solution for ec (480 ml) , silica crystal (500 gm) , conical flask (500 ml) , glass stirring rod , pipette with bulb (1 ml) , pipette with bulb (5 ml) , bod sampling bottle (300 ml glass) , micro biological sample bottle (125 ml glass) , reagent bottle for pesticide sample (1000 ml glass) , measuring cylinder (1 ltr) , measuring cylinder (500 ml) , vol flask (250 ml) , glass filter funnel short stem (75 mm) , burette for titration (100 ml) , beaker (25 ml) , beaker (50 ml) , beaker (100 ml) , rainfall measuring cylinder , filter paper 185 mm dia (whatman) , reagent bottle for trace & toxic sample (125 ml plastic) , narrow mouth wash bottle , ldpe with pp closure , wide mouth wash bottle , ldpe with pp closure and draw , bubbler (big) for pipette , bubbler (small) for pipette , silt bowl , sieve (100 bss) , sieve (200 bss) , tissue roll , hand gloves for lab purpose (100 pc / pack) , tong (12 inch) for use , enamelled bucket with cover (10-12 l) , spatula (6 inch) for chemicals for use , enamelled dish , wire gauge , micropipette (0.5-5 ml)

State Government

CTN :43487494

29 Jan, 2026 NA

Khorda - Odisha

Tender For supply of chemicals and consumables list10 f f -spec sheet attached , as per spec sheet attached , as per boq sheet attached , see attached boq spec sheet , spec pdf attached trypsin - edta solution 1x , antibiotic solution 100x liquid, endotoxin tested, higlutaxl dmem , phosphate buffered saline, ph 7. 2 10x , bsa mol. bio. grade, hipura total rna miniprep purification kit, dulbecco's phosphate buffered saline 1x, cell strainer pore size 70m, marine broth 2216 (zobell marine broth), agar powder, bacteriological grade, dl-dithiothreitol, ampicillin sodium salt , sterile swaps 150mm, sheep blood agar, phorbol-12-myristat-13-acetate (pma), 2,2-diphenyl-1-picrylhydrazyl, zobell marine broth 2216, artificial sea water salts broth, nutrient broth, agar powder, bacterioloical grade, luria bertani broth, miller, agarose special, low eeo, muller hinton broth no. 2 control cations, glycerol, hi-ar, 1-butanol, hi-lr, 2-butanol , acetone, hi-lr, triton x-100, sodium dodecyl sulphate, ultrapure, ethyl acetate, hi-ar, lysozyme, tris base, lascorbic acid, soluble starch, sodium carbonate, betamarceptanol (cell culture grade), mllerhinton media, resazurin sodium, hi-cert, methanol, hplc, acetonitrile, hplc, ethyl acetate, hplc, n-hexane,hplc, n-acetyl-dglucosamine, chloramphenicol, immersion oil, high viscosity, xanthurenic acid, diluent for dna extraction, dimethyl sulphoxide (dmso), giemsa stain, petroleum ether 40 - 60c, hi-ar, iso propyl alcohol hplc , sulfuric acid pure, hi-ar, 1-butanol, hplc, hydrofluoric acid tracemetal grade500ml, ammonia solution about 30% sq 500ml , eosin, 2% w/v , haematoxylin (mayer) , stainless steel forceps, pointed size: 6 inch, stainless steel forceps, pointed size: 8 inch, diluent for dna extraction, 1-naphthol, acetic acid, acetone, ammonium sulfate [(nh4)2so4], artificial seawater salts broth, beechwood xylan, butanol, ) /bid number: gem/2026/b/7081438 * /dated: 07-01-2026 & & / bid document1 / 92

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