Latest diisopropyl ether Tenders | Government diisopropyl ether Tenders

CTN :42970236

26 Dec, 2025 NA

Almora - Uttarakhand

Tender For corrigendum : supply of chemicals e e -ferrous ammonium sulphate hexahydrate , ferrous sulphate , potassium dichromate , potassium permanganate , methanol , sodium fluoride , ortho-phosphoric acid , nphenylanthranilic acid indicator , calcium nitrate tetrahydrate , magnesium sulphate heptahydrate , sodium hydroxide , methyl red , bromocresol green , boric acid , sodium bicarbonate , ammonium molybdate , ascorbic acid , antimony potassium tartrate , potassium dihydrogen orthophosphate , ammonium acetate , potassium chloride , barium chloride crystals , steriswifttm disinfectant wipes , acetone , sulphuric acid , di-phenyamine indicator

Central Government/Public Sector

CTN :43266823

13 Jan, 2026 NA

Jaduguda - Jharkhand

Tender For supply of 1 - acetone, technical,2 - acetic acid glacial, ar,3 - alcohol absolute,4 - aluminium nitrate nonhydrate, lr,5 - ammonia liquid 30 percent,6 - ammonium chloride, ar,7 - ammonium ferrous sulphate hexahydrate, ar,8 - ammonium molybdate, ar,9 - ammonium thiocynate, ar,10 - ammonium metavanadate, ar,11 - ammonium dihydrogen phosphate, ar,12 - barium chloride dihydrate, ar,13 - dibenzoyl methane, ar,14 - di sodium hydrogen phosphate, ar,15 - ethyl acetate, lr,16 - edta di sodium salt, ar,17 - ferric chloride hexahydrated, ar,18 - formaldehyde 37-41 percent wbyv, ar,19 - ferric nitrate, ar,20 - ferrous sulphate, ar,21 - glass wool,22 - hydrochloric acid, ar,23 - hydrogen peroxide 30 percent wbyv, ar,24 - hydrofluoric acid 48 percent, ar,25 - hexamine, ar,26 - hydroxylamine hydrochloride, ar,27 - iso propyl alcohol, ar,28 - lead acetate, ar,29 - murexide ammonium purprate, ar,30 - nitric acid, lr,31 - nitric acid,ar,32 - oxalic acid, ar,33 - orthophosphoric acid, ar,34 - perchloric acid, ar,35 - potassium dichromate

Central Government/Public Sector

CTN :43268032

31 Dec, 2025 NA

Chandigarh - Chandigarh

Tender For requirement of quotation for chemicals acryloyl chloride, 96.0% (gc), (stabilised with phenothiazine) , oxalylchloride, for synthesis , hydrofluoric acid (hf), acs reagent, 48% , n,n-dimethylformamide emplura , dimethyl sulfoxide (dmso), 99% , dimethyl sufoxide, 99.9% (by g.c.), (er/ar acs) , chloroform for analysis emparta acs , maleic acid, 98% , sulfosuccinic acid (70% solution in water) for synthesis , 2,4-bis (4-methoxyphenyl)-2,4-dithio-1,3,2,4- , dithiadiphosphetane (lawesson reagent), 90% , deuterium chloride solution, 99 atom % d , sulfuric acid for analysis emparta acs, 98% , trifluoroacetic acid-d, 99.5 atom % d , deuterium oxide, 99.9 atom % d , dimethyl sulfoxide-d6, 99.9 atom % d , polyethyleneimine, branched, mw 2,000 , drierite, without indicator, 8 mesh , iron(ii) sulfate heptahydrate, acs reagent, 99.0% , chloroform-d, 99.8 atom % d , zinc nitrate hexahydrate, reagent grade, 98% , molecular sieves, 4a, beads, 1.6-3.0mm (sodium alumino-silicate) , 2-aminoterephthalic acid 98% (t) , cysteamine hydrochloride, 95.0%(t) , calcium chloride, purum, drying agent, dehydrated, granulated, 97.0% , iron(iii)chloride hexahydrate, reagent grade, chunks, 98% , iron(ii) chloride tetrahydrate, puriss. p.a., 98.0% , ethylene glycol for analysis emparta , acetonitrile for chromatogram , hexane fraction from petroleum emplura , poly(vinylidene fluoride), average mw ~275,000 by gpc, average mn ~107,000, pellets , poly(oxy-1,4-phenylenesulfonyl-1,4-phenylene) / polyethersulfone , 1-2-dichloroethane for analysis emparta acs , bis(2-ethylhexyl) hdehpa], 95% , phosphate , [hdehp/ , bis(2,4,4-trimethylpentyl)phosphinic [cyanex 272], 95%(t) , acid , sodium hypochlorite pentahydrate , dimethylglyoxime, 98.0%(w) , 10,12-pentacosadiynoic acid, 98% , hydrochloric acid, 37%, for analysis emsure acs, iso, reag. ph eur. , ammonium hydroxide solution , acs reagent, 28.0-30.0% or higher nh3 basis , hydrogen peroxide solution, 30% or higher (er/ar grade)

CTN :43240692

18 Dec, 2025 NA

Vadodara - Gujarat

Tender For purchase of material for phl--, ammonium iron ii sulfate, barium chloride dihydrate emplura, iron(ii) sulfate heptahydrate emplura, manganese (ii) sulfate monohydrate emplura, mercury (ii) sulfate emplura, pottassium chromate emplura, potassium lodide for analysis emplura, potassium dichromate emplura, starch soluble for analysis emparta acs, sodium thiosulfate pentahydrate emplura, silver sulfate for analysis emparta, silver nitrate for analysis emparta acs, sodium chloride emplura, sulfuric acid about 98% emplura, nesslers reagent, glycerol anhydrous emplura, ph indicator paper ph 2.0-10.5 (with color scale), ferrion indicator solution, silica gel self-indicating coarse, mixed indicator 5 for ammonia titrations, 1,10 phenanthroline

CTN :41858741

22 Dec, 2025 NA

Faridabad - Haryana

Tender For bid to ras bid to ras supply of toluene commercial , tetrapropyl ammonium hydroxide assay 25 percent aqueous solution , glycerol mol bio , chlorobenzene ar grade greater than 99.0 percent purity , silicone anti foaming agent , ammonium sulphate ar grade , hydrochloric acid more than 36 percent cl less than 0 point 1 ppm fe ca mg less than 10 ppb trace metal analyses , sodium hydroxide pellet ar , sucrose , dimethyl sulphoxide dmso ar 99 point 5 percent min purity , 1 octene monomer , nickel nitrate grade ar , ypd broth , n tri decane c13 , lithium chloride , starch soluble grade acs , dextrose anhydrous , 1 decene 94 percent cas no 872 05 9 , hexane grade lr , dichloromethane grade hplc , sodium sulphate 99 percent grade lr , n hexane grade lr , tetra propyl ammonium bromide lr grade , n10 0.1n hcl ampules cvs for 500 ml , copper nitrate , n hexane grade ar , hexadecane ar gr , nitric acid grade lr , n heptane grade ar gr in 2.5ltr pack , ethylene glycol grade lr , methanol grade ar , phosphoric acid grade lr , n butanol grade ar , n heptane , potassium chloride grade ar gr molecular biolo , sodium chloride grade lr , methanol hplc , formaldehyde 37 percent in water , hydrochloric acid grade lr , carbon tetra chloride grade ar gr , glycerine grade lr , dichloromethane ar greater than 99 point 0 percent cas no 75 09 2 , n methyl 2 pyrrolidone , hydrochloric acid ar , cyclo hexane grade hplc , sodium hydroxide pallets grade ar , sodium hydroxide pallets , sodium sulphate anhydrous ar 5kg , selenic acid ar grade , propylene glycol lr , nutrient agar , ypd agar , broth bushnell hass grade microbiology , petroleum ether 80 to 100 grade lr , petroleum spirit 100 to120 grade lr , tetra hydro furan grade lr , sodium biocarbonate grade ar , sodium hydroxide grade lr , acetone grade lr , methyl ethyl ketone , n hexane grade hplc , acetone grade hplc , hexane grade ar gr , paraffin liquid light , n heptane lr , toluene grade hplc , toluene grade lr , toluene grade ar gr , ethanol absolute grade gr ar , sodium carbonate grade ar , potassium dihydrogen phosphate grade lr , acetone grade commercial , petroleum spirit 60 to 80 grade lr , petroleum ether 40 to 60 grade lr , n pentane hplc grade , methanol grade lr , iso propyl alcohol grade lr , neutral laboratory detergent liquid , cobalt ii nitrate hexahydrate ar pack of 500 grams , dichloromethane grade c , ethyl acetate min 99 percent purity , o xylene ar grade cas no 95 47 6

CTN :42599240

02 Jan, 2026 NA

Mumbai - Maharashtra

Tender For corrigendum : sch 6 laboratory chemicals, stains, reagents, etc. by tender - sch vi (supply of laboratory chemicals, stains & reagent solutions) - sch vi (supply of laboratory chemicals, stains & reagent solutions), hydrochloric acid l.r., salicylic sulphonic acid a.r., sulphuric acid a.r.assay 96-98%, mac conkey s agar with 0.15% bile salt, with crystal violet and nacl., nutrient agar - bacteriological grade, ammonium sulphate a.r., dextrose (anhydrous) a.r., diethyl ether a.r. 99% pure, formaldehyde 40% a. r. (1x 25 ltrs), isopropyl alcohol a.r. 99-100%, potassium iodide a.r. 99.8%, xylol (extra pure) a. r., elisa kits for hbs ag.(3rd generation kits)- one step sandwich elisa using monoclonal antibody & conjug-ate coated wells., hydrochloric acid commercial grade for cleaning purpose., vdrl antigen kits containing stabilised emulsions of cardiolipin lecithin & cholesterol adjusted to required sensitivity.the result should be observable under microscope., elisa kit for detection igm antibody to pathogenic leptospirosis shelf life to be one year atleast at the time of receipt of kit., ultra sensitive hbsag elisa screening test capable of detecting escape mutants., direct bilirubin kit method-jendrassik & grofs end- point method (diazotised sulphanilic acid)reagent type-liquid stable / lyophilized minimum reconstitution stability-on board : 3 days after mixing r1 & r2 linearity -10mg/dl (ce mark on kit), blood urea nitrogenmethod-initial rate uv-kinetic methodreagent type-liquid stable / lyophilized minimum reconstitution stability-45 days at 2 to 8 degreeslinearity - 250mg/dl (ce mark on kit), creatinine method-initial rate alkaline picrate method reagent type- 2reagent liquid stable / lyophilizedminimum reconstitution stability-liquid stable reagentslinearity -30mg/dl (ce mark on kit), vibrio cholerase polyvalent 01 antisera, vibro cholerae ogawa antisera, vibro cholerae inaba antisera, salmonella polyvalent antisera (a-g), salmonella group 02 antisera, salmonella group 04 antisera, salmonella group 09 antisera, colistin mic (e-test) strips, mupirocin (200mcg), antisera clostridium species, antisera e. coli o157, spore strips (bacillus steothermophilus spores for steam sterilization-10 spores), iodine crystals, rapid test for detection of hiv-1 & hiv-2 ab s and p24 antigen from serum , plasma and whole blood. specificity and sensitivity of the test should be 100% for all sample types sample volume should be lessthan 50ulno buffer addition should be required for testing of serum and plasma samples.test should be who prequalified, nitrate reduction kit, dubos broth (tween 80), phenopthalein disulphate tripotassium, yeast nitrogen base agar (twin pack), rapid detection of salmonella typhi igg/igm antibody test, rapid detection of dengue ns1 antigen & igg/igm antibody test in same card (rapid dengue duo test), rapid test to detect mpt 64 antigen of mycobacterium tuberculosis complex, the test principlecould be immunochromatography or agglutination, dengue-chikungunya rtpcr kit, potassium tellurite blood agar, rtpcr kit for detecting dengue virus, rtpcr kit for detecting influenza a, h1n1, h3n2 & influenza b virus, viral rna extraction kit - automated,magnetic bead based compatible with kingfisher flex & hi media, rapid test for crypto+giardia+entamoeba, albumin bovine serum (a. r. grade ), sterile microtitre assay plate 96 well with lid clear round bottom non treated polypropylene, f-18 fdg (to be delivered to nuclear medicine department due to short half life when ordered ), colistin microbroth dilution test (ready to use predrug-coated plates), hepatitis b virus e antigen elisa (hbeag), cefotaxime e strip (0.016- 256 mcg/ml), ceftazidime avibactum e strip (0.016- 256 mcg/ml), chloramphenicol e strip (0.016- 256 mcg/ml), class v chemical indicators strips for steam sterilizers., distilled water, hepatitis b core igm elisa, manual nucleic acid extraction kit (silica column based), meropenem

CTN :42721970

22 Dec, 2025 NA

Kanpur - Uttar Pradesh

Tender For bid to ras providing of design installation and maintenance of educational lab - science lab; physics chemistry biology laboratory items; buyer - ammonium carbonate, ammonium chloride, ammonium sulphate, ammonium oxalate, zinc sulphate, sodium hydroxide, copper sulphate, oxalic acid., magnisium chloride, potassium ferrocyanide, sodium chloride, ferrous sulphate, ammonium ferrous sulpha, pottasium di chromate, lead acetate, sodium sulphate, lead nitrate, ammonia solution (nh4oh, phenol, aniline, bromine water, acetic acid, calcium chloride, acetone, barium chloride, pottassium chromate, phenalphthalin, hydrochloric acid, sulphuric acid, nitric acid, test tube, test tube holder, funnel, pinette (10 ml) bulb tube, balanee (chemical), burette stand (wooden), test tube brush, crucible tongs (iron), crucible (silica), sprit lamp (brass), test tube stand (wooden), test tube holder (iron), triangular stand, tripod stand (iron), weight box (wooden), beaker, burette, china dish, conical flask, funnel, measuring flask, pipette, kipp's apparatus, watch glass-22 gas, retart, gas jar

Central Government / Public Sector

CTN :43054105

29 Dec, 2025 NA

Kendujhar - Odisha

Tender For corrigendum : supply of low density ammonium nitrate

Central Government/Public Sector

CTN :42953124

20 Dec, 2025 13.04 Lacs

Bhopal - Madhya Pradesh

Tender For corrigendum : supply of boq for various chemicals - calcium metal , magnesium ingots , ammonium bifluoride , ammonium bicarbonate , sodium sulphate anhydrous , aluminium nitrate , nitric acid , alumina cement