Latest poly isobutylene Tenders | Government poly isobutylene Tenders

CTN :44168968

23 Mar, 2026 NA

Tiruvallur - Tamil Nadu

Tender For corrigendum : supply of poly isobutylene (pib)

Central Government/Public Sector

CTN :44445371

23 Mar, 2026 NA

Sonitpur - Assam

Tender For supply of chemicals spdd d d ? g? g - ninhydrin solution, extra pure, 99 percent purity, pack of 500ml , polyethylene glycol, density 1.125, pack of 1l , buffer tablets, ph 4 , buffer tablets, ph 9 , liquid ammonia solution 25percent, ar grade, pack of 500ml , alfa naphthol, ar grade, 99.5percent pure, pack of 500g , ferric chloride, 98percent purity, 500gm , crystalline potassium bromide, ar grade, 99percent extra pure, pack of 500gm , mercuric nitrate, tc grade, 98percent purity, pack of 100gm , ethyl acetate, ar grade, 99.5percent purity, pack of 1l , lead acetate, extra pure, 99percent purity, pack of 1kg , ethanol, 99.9percent purity, pack of 500ml , sodium oxalate, ar grade, 99.5 percent purity, pack of 500gm , barium nitrate, extra pure, pack of 500gm , sulphuric acid, as per is 266, pack of 1l , magnesium oxide, as per is 2529, pack of 1kg , methyl blue for microscopy, pack of 500gm , aluminium hydroxide, as per is10896, pack of 500gm , butyl acetate, lr, 99percent pure, pack of 500ml , carbon molecular sieves, pellets, , d xylose, extra pure, 97percent purity, pack of 500gm , petroleum ether, ar grade, 95percent pure, pack of 500ml , acetonitrile, ar grade, 99.5percent pure, pack of 500ml , formic acid, ar grade, 98percent, 1l , bovine albumin, albumin purity 98percent pack of 100gm , diethyl ether, 99 percent pure, ar grade, pack of 1l , primary buffer solution, 500ml , potassium dihydrogen orthophosphate, ar grade, 99.5percent purity, pack of 500gm , potassium iodide, 99percent pure, 1kg as per is 7163 , methyl acetate, hplc grade, 98.5percent purity, pack of 2.5l , methyl ethyl ketone, 99percent, pack of 500ml , acetyle acetone, ar grade, 99percent purity, pack of 2.5l , toluene, 99.5percent, ar grade, pack of 1l , sodium arsenite, 98percent purity, ar grade, pack of 250gm , magnesium powder, 99percent extra pure, pack of 500gm , liquid paraffin for cosmetic industry, 98percent purity, type 2, pack of 1l , calcium nitrate tetrahydrate, ar grade,99 percent purity, pack of 500gm , drabkin solution, pack of 1l //bid details 2 / 30

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

Central Government/Public Sector

CTN :44194636

23 Mar, 2026 8.00 Lacs

Pune - Maharashtra

Tender For corrigendum : tender for supply of chemicals apeda -methanol (lc-ms grade) , acetonitrile (lc-ms grade) , water (lc-ms grade) , formic acid (lc-ms grade) , ammonium formate (lc-ms grade) , isopropanol (lc-ms grade) , ammonium fluoride (lc-ms grade) , methanol (hplc grade) , acetonitrile (hplc grade) , acetone (hplc grade)

Central Government And Public Sector

CTN :44090584

19 Mar, 2026 NA

Chittorgarh - Rajasthan

Tender For corrigendum : supply of alkali blue indicator , 4-amino-3-hydroxynapthalece-1sulphonic acid , aluminium potasium sulphate dodechydrate , ammonium phosphate dibasic anhydrous , bromo methyl blue indicator , calcon indicator , cobalt chloride hexahydrate , potasium hydrogen ortho phosphate anhydrous , di sodium tartrate dehydrate , dodecyl sulphate sodium self for synthesis , ferric alum , ferric nitrate nonahydrate , hexamethlenetramine for synthesis , hydroquinone for synthesis , iron chloride hexahydrate , lead oxide yellow , lead monoxide , l-glutonic acid hydrochloride for synthesis , lithium chloride , mercuric thiocynate , mono ethanol amine , moreoxide indicator , 1-naphthylamine , nickle sulphate hexahydrate , di-sodium hydrogen orthophosphate , phenol , potasium hydroxide pellets , starch soluble , sulphonil oxide , tin chloride dehydrate , xylenol orange indicator , xylenol cyanol , tartaric acid , sodium hydroxide pellets , methanol , potasium iodide , potasium permagnet , calcium hardness table , lithium carbonate , ammonium molybdate , toluene , 5-methoxy-3-methyl-1h-indole-2-carbaldehyde , cupric perchlorate , cuprous perchlorate , nickel perchlorate , cobalt perchlorate , dmf , dcm , dmso , acetonitrile , ethanol , trifioroethanol , p-toluenesulphonicacid ptsa , thf , ethyl acetate , 4-aminoresorcinol , dithiozone , diethyl ether , isopropanol , propanol ) /bid number: gem/2025/b/7048980 * /dated: 18-02-2026 & & / bid document1 / 53

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

Central Government/Public Sector

CTN :44107870

20 Mar, 2026 NA

Bangalore - Karnataka

Tender For corrigendum : supply of supply of chemicals and solvents - lanthanum nitrate hexahydrate 99. 999 percent trace metal basis , lithium nitrate more than 99. 9 percent trace metal basis , silicon dioxide nanoparticles fumed , citric acid more than 99. 5 percent , titanium dioxide nanoparticles anatase , ti3aic2 max phase more or equal to 99. 99 percent, less or equal to 100 microm particle size , lithium fluoride 100 microm, more or equal to 99. 98 percent trace metals basis , aluminum isopropoxide more than 98 percent , pvdf-hfp , ethylene glycol , isopropanol 500ml x 4 nos , acetonitrile 2. 5 liters , dimethyl sulfoxide , orthophosphoric acid

Central Government/Public Sector

CTN :44393956

01 Apr, 2026 NA

Kanchipuram - Tamil Nadu

Tender For supply of rare earth element solution and other chemicals specific brand d d -quinic acid , fumaric acid , gallic acid , aconitic acid , epigallocatechin , protocatechuic acid , catechin , gentisic acid , chlorogenic acid , protocatechuic aldehyde , tannic acid , epigallocatechin gallate , 4ohbenzoic acid , epicatechin , vanillic acid , caffeic acid , syringic acid , vanillin , syringic aldehyde , daidzin , epicatechin gallate , piceid , ferulic acid , pcoumaric acid , sinapic acid , coumarin , salicylic acid , cynaroside , miquelianin , rutin , isoquercitrin , hesperidin , ocoumaric acid , genistin , rosmarinic acid , ellagic acid , cosmosiin , quercitrin , astragalin , nicotiflorin , fisetin , daidzein , quercetin , naringenin , luteolin , hesperetin , genistein , apigenin , kaempferol , amentoflavone , chrysin , acacetin , 15dicaffeoylquinicacid , ferulicacidd3 , rutind3 , quercetind3 , ammonium formate , formic acid , acetone , dmsod6 10 ml , d2odeuterated water nmr grade , deuterated chloroform , cd3cn deuterated acetonitrile , formic acid lc grade , ellagic acid lcms grade standard , quercetin lcms grade standard , gallic acidlcms grade standard , acetonitrile hplc certified grade with 99. 9percentage of purity , palladium nanopowder , gold nanoparticles , iodine100gms , potassium bromide , dme capacity 500ml , tannic acid acs reagent , tetracycline hydrochloride , methanold4 , cd3oddeuterated methanol 10gm , methanolhplc certified grade with 99. 9percentage of purity , rare earth element mix , nitric acid 65percentage , hydrochloric acid , hydrofluoric acid 40percentage , perchloricacid70percentage , sodium peroxide granular

CTN :44186828

12 Mar, 2026 8.0 Thousand

Delhi - Delhi

Tender For corrigendum : supply of acetonitrile (v2) (q3)

Central Government/Public Sector

CTN :44092700

12 Mar, 2026 NA

Kanchipuram - Tamil Nadu

Tender For supply 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

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