Latest pentane Tenders | Government pentane Tenders

CTN :40812159

14 Jul, 2025 NA

Mumbai - Maharashtra

Tender For supply of n heptane hplc grade , cyclohexane for gc , acetic acid for gc , tetrabutyl ammonium hydroxide 40 , cetrimide ar , iso octane hplc grade , trichloroacetic acid ar grade , perchloric acid 0.1 mol ar grade , sodium glycolate ar grade , thymol blue ar grade , sodium diethyldithiocarbamate trihydrate ar grade , tyramine ar grade , n n dimethylformamide for gc , xylenol orange ar grade , n n dimethylformamide hplc grade , n n dimethylformamide ar grade , benzalkonium chloride ar grade , ammonium chloride ar grade , pentane 1 sulfonic acid sodium salt , kf reagent , dibutylamine

CTN :40812269

14 Jul, 2025 NA

Guna - Madhya Pradesh

Tender For providing of custom bid for services - inspection of pentane bullets bidder has to quote lumpsum value on the gem portal

Central Government / Public Sector

CTN :40793560

11 Jul, 2025 27.79 Lacs

Hyderabad-T - Telangana

Tender For supply of ar grade and pack size of 500 g , toluene with ar grade and pack size of 1 ltr , zinc sulphate hepta hydrate with ar grade and pack size of 500 g , extran or labolene or equivalent soap solution for glassware cleaning neutral with ar grade and pack size of 5 ltrs , acetic acid glacial with ar grade and pack size of 500 ml , acetonitrile with ar grade and pack size of 2.5 l , di-sodium hydrogen citrate sesqui hydrate c12h18na4o17 with ar grade and pack size of 500 g , diethylene glycol with ar grade and pack size of 1 ltr , dichloromethane with ar grade and pack size of 2.5 ltr , sodium chloride with ar grade and pack size of 1 kg , sodium sulphate anhydrous with ar grade and pack size of 1 kg , trihydrate sodium acetate with ar grade and pack size of 500 g , trisodium citrate with ar grade and pack size of 500 g , magnesium sulphate anhydrous pesticide residues analysis, grater than equal to 98.0 percent complexometric with residue grade and pack size of 1 kg , primary secondary amine psa with residue grade and pack size of 100 g , acetic acid with hplc grade and pack size of 500 ml , acetone with hplc grade and pack size of 1 ltr , acetonitrile with hplc grade and pack size of 2.5 ltrs , ammonium acetate with ulc lcms grade and pack size of 50 gms , carbon tetrachloride with hplc grade and pack size of 500 ml , chloroform with hplc grade and pack size of 1 ltr , methanol with hplc grade and pack size of 2.5 ltrs , methanol with ulc lcms grade and pack size of 4 ltrs , formic acid with ulc lcms grade and pack size of 100 ml , n hexane for gc ms and pack size of 2.5 ltrs , n hexane with hplc grade and pack size of 2.5 ltrs , isopropanol with hplc grade and pack size of 2.5 ltrs , iso octane with hplc grade and pack size of 2.5 l , n- pentane with hplc grade and pack size of 1 ltr , tetrachloroethylene with spectro grade and pack size of 1 ltr , tetrahydrofuran with hplc grade and pack size of 500 ml , 1,4 di oxane with hplc grade and pack size of 1 ltr , water with hplc grade and pack size of 1 ltr , beaker with spout -glass -1000 ml with pack size of 1 per pkt , beaker with spout -glass -250 ml and pack size of 1 per pkt , beaker with spout -glass -100 ml and pack size of 1 per pkt , beaker with spout -glass -50 ml and pack size of 1 per pkt , conical flask with stopered - 250 ml and pack size of 1 per pkt , conical flask with stopered -100 ml and pack size of 1 per pkt , calcium chloride drying tube -cone size 19 26, curved with an angle of 75 degree and pack size of 1 per pkt , glass syringe for filtration -5 ml- and pack size of 1 per pkt , funnel long stem -glass -100 mm dia and pack size of 1 per pkt , funnel long stem -glass -75 mm dia and pack size of 1 per pkt , glass droppers with rubber holder -15 cm and pack size of 1 per pkt , glass vials bottles -transparent 30 ml, borosilicate, screw caps ptfe and pack size of 100 per pkt , glass vials bottles -amber colour- 30 ml, borosilicate, screw caps ptfe and pack size of 100 per pkt , reagent glass bottle with screw caps with inner ptfe seal 250 ml with inner ptfe seal borosilicate and pack size of 1 per pkt , pipette graduated -mohr type, glass with calibration certificate -2 ml, class a- and pack size of 1 per pkt , pipette bulb glass with calibration certificate -20 ml, class a- and pack size of 1 per pkt , reaction flask, round bottom, two necks angled at 35degree to vertical -centre, 24 29 side neck 19 26- -500 ml borosilicate and pack size of 1 per pkt , reaction flask two necked the side neck with provision to connect to gas rubber tubing of 8mm dia angled at 35 degree to vertical centre neck with 24 29 250 ml borosilicate , separating funnel -straight bore with ptfe stopcock, with borosilicate //bid details 2 / 94 glass stopper 2000 ml neck size 29 32 and pack size of 1 per pkt , separating funnel -straight bore with ptfe stopcock, with borosilicate glass stopper 1000 ml and pack size of 1 per pkt , volumetric flasks with interchangable glass stoppers, wi

State Government

CTN :40703234

04 Jul, 2025 NA

Aizawl - Mizoram

Tender For supply of consumable (chemical list 2) for use in the department of industrial chemistry, mizoram university - n-hexane , chloroform , 1,4-dioxane , 1,2-dimethoxyethane , potassium chloride , potassium bromide , potassium iodide , lead (ii) nitrate , bismuth (iii) nitrate pentahydrate , sodium chloride , sodium sulphate anhydrous , cupric sulphate pentahydrate , magnesium chloride hexahydrate , calcium chloride dihydrate , potassium dihydrogen orthophosphate , potassium phosphate dibasic anhydrous , urea , triton x-100 , sodium dodecyl sulphate , cetyltrimethyl ammonium bromide (ctab) , buffer capsule (ph 4) , buffer capsule (ph 7) , buffer capsule (ph 9.2) , hepes buffer , tris buffer , acetic acid glacial , dna sodium salt highly polymerized ex. calf thymus extrapure , phthalic anhydride , orthophopshoric acid , bovine serum albumin , sodium bicarbonate , 1,2-dichloroethane , potassium permanganate , salicylic acid , silica gel 60-120 , iodine resublimed , ninhydrin , benzoic acid , zinc nitrate hexahydrate , silver nitrate , starch soluble extrapure ar , a-amylase ex. porcine pancreas , sodium chloride , sodium sulphate , 3,5-dinitrosalicylic acid , potato starch , d-maltose monohydrate , tris buffer ar, acs for molecular biology , sodium azide extrapure ar, acs, 99% , 1,2-dibromoethane pure, 98% , 1,3-dibromopropane , pentafluorophenol (pfp) extrapure, 99% , sodium hydrogen carbonate , 1-(3-dimethylaminopropyl)-3-ethyl carbodiimide hydrochloride , sodium acetate buffer solution , ?-glucosidase from saccharomyces cerevisiae , eriochrome black t , murexide , phenolphthalein , fluorescein sodium salt , triphenylamine , hexamethyleneimine , o-(benzotriazol-1-yl)-n,n,n?,n?-tetramethyluronium tetrafluoroborate , palladium(ii) acetate , 2-amino-4-methylphenol , methylhydrazine , 1,4-diazabicyclo[2.2.2]octane (dabco) , sodium-tert-butoxide > 97% puriss for synthesis , 1,1?-bis(diphenylphosphino)ferrocen e > 98% puriss for synthesis (dppf) , rac-binap >98% puriss for synthesis , x-phos (2-dicyclohexylphosphino-2?,4?,6?-triisopropylbiphenyl) >98% , 4-bromobenzaldehyde >98% purified for synthesis , tetrabutylammonium fluoride 1 m in thf puriss for synthesis , 4- bromoaniline , chloroacetic anhydride , cesium carbonate, 99% , sesamol, 98% , 1,4-dioxane anhydrous (dry solvent) , chloroacetone , mono-ethanolamine , 5-iodoanthranilic acid (2-amino-5-iodobenzoic acid) >98% puriss for synthesis , 4-bromoanthranilic acid , 1,1?-carbonyl diimidazole(cdi) , imidazole hydrochloride >98% puriss for synthesis [1467-16-9] , chloroacetaldehyde ~55% solution in water [107-20-0] , methylchloroacetate > 99% puriss for synthesis [96-34-4] , 1-propanephosphonic anhydride 50% solution in ethylacetate (t3p) [68957-94-8] , methanesulphonic acid (anhydrous) >99% , 4-bromobenzaldehyde >98% purified for synthesis , sulphuric acid 98% , nitric acid 69% , hydrochloric acid 37% , acetyl chloride , phosphorous oxychloride , phosphorous tribromide , 2-chloro-4-fluoronicotinic acid , 2-chloro-5-fluoronicotinic acid , cyclohexane-1,4-diamine , n-tris(hydroxymethyl)methyl-2-aminoethanesulfonic acid(tes) , o-(7-azabenzotriazol-1-yl)-n,n,n',n'-tetramethyl uronium hexafluorophosphate(hatu) , 2-amino-3,4-dimethylbenzoic acid , 4-nitroanthranilic acid , 2-amino-3-methylbenzoic acid , 2-amino-4-chlorobenzoic acid , 2-amino-4-methoxybenzoic acid , 2-amino-4,5-dimethoxybenzoic acid , dibenzosuberenol , (2-aminophenyl)methanol , benzo[d]thiazol-2-amine , 4-aminoindole , 2-aminoethyldiisopropylamine , n-methylpentylamine , 3-chloro-2-methylaniline , 2-aminoethyldiisopropylamine , benzo[d]thiazol-2-amine

CTN :40728655

07 Jul, 2025 NA

Faridabad - Haryana

Tender For supply of chemicals - aluminium nitrate nonahydrate , copper nitrate , dipotassium hydrogen phosphate , neutral laboratory detergent , ethanolamine, ar grade , ferric chloride anhydrous, ar grade , lithium chloride , magnesium nitrate hexahydrate , ortho phosphoric acid , propylene glycol, lr , sodium acetate anhydrous , sodium hydroxide pallets , sodium molybdate ar , acetic acid glacial 99.9 percent , acetic acid,lr , acetone,commercial , acetone, ar , acetone,lr , aceto nitrile,hplc , aniline, ar , aniline, lr , n pentane, hplc grade , n butanol,ar , urea molecular biology grade , glycerol mol bio , ammonium sulphate ar grade , dextrose anhydrous , calcium chloride,lr , calcium chloride , carbon di sulphide,ar gr , chlorobenzene,lr , chlorobenzene , chloroform,lr , cyclo hexane, ar , cyclo hexane, lr , cobalt ii nitrate hexahydrate, ar , dichloromethane , dimethylformamide 99 plus percentage , dimethyl sulphoxide dmso, ar, 99.5 percentage , diethyl ether,ar , diethyl ether,lr , edta , ethanol,absolute,gr ar , ethanol,ar , ethyl acetate,lr , ethylene glycol,lr , formaldehyde 37 percentage in water , glycerol purified lr , n heptane,lr , n heptane , n heptane,ar gr , hexadecane,ar gr , hexane,lr , hexane,commercial , hexane,ar gr , n hexane,hplc , n hexane,ar , hydrochloric acid , hydrochloric acid, ar , n 10 hcl ampules , hydrochloric acid,lr , hydrogen per oxide, ar, 30 percent v by v , phenolphthalein indicator , iso octane,uv spectroscopy , iso propanol,ar , iso propyl alcohol,ar , iso propyl alcohol,lr , magnesium chloride,ar , methanol, ar , methanol,lr , methyl ethyl ketone , sucrose , n methyl 2 pyrrolidone , magnesium sulphate heptahydrate , nitric acid,lr , nitric acid,ar gr , nickel nitrate,ar , nitrilotriaceticacid , n pentane ar cas no. 109 66 0 , perchloric acid , petroleum ether 40 60,lr , petroleum spirit 60 80,lr , phosphoric acid,lr , potassium chloride,ar gr molecular biolo , potassium dihydrogen phosphate,lr , potassium hydroxide,pellets,ar gr , potassium hydroxide,lr , potassium hydrogen phthalate , sodium carbonate,ar , sodium chloride, lr , sodium hydroxide pallets ar , sodium hydroxide,pellet,ar , sodium hydroxide,lr , sodium sulphate anhydrous, ar, 5kg , sodium sulphate anhydrous ar , sulphuric acid, ar grade , sulphuric acid,lr , sodium biocarbonate,ar , sodium bicarbonate,lr , tetra hydro furan,lr , titanium iv chloride, ar grade , toluene commercial , toluene,ar gr , toluene,lr , toluene,commercial , tetra propyl ammonium bromide lr grade , tetrapropyl ammonium hydroxide, 25 percent , urea,ar gr , isopropanol, hplc grade , salicylic acid ar , iso propylamine a.r grade , ferric nitrate a.r grade , nutrient agar , 1-decene, 94 percent , cas no 872-05-9 , 1-decene , n-dodecane c-12 , 1-octene monomer , paraffin liquid light , selenic acid, ar , sodium benzoate, ar , silicone anti-foaming agent , n-tri-decane c-13 , o-xylene ar grade, cas no 95 47 6 , acetone,hplc , l-cysteine , temed, ar grade , mops , peptone , ypd agar , dextrose , broth,bushnellhass,microbiology , carbon tetra chloride,ar gr , chlorobenzene, ar grade , chloroform, ar , chloroform,hplc , cyclo hexane,hplc , dichloromethane,hplc , dichloromethane ar , n decane , ethyl acetate, min 99 percent purity , 2-ethyl hexanol , mono ethylene amine, lr , glycerine,lr , nhexane, lr , lead acetate,ar , anhydrous magnesium perchlorate , methanol,hplc , nutrient broth , orthophosphoric acid, ar , petroleum ether 80-100, lr , petroleum spirit 100-120,lr , potassium dichromate, lr , potassium dichromate,lr synthesis ar , sodium hydrogen carbonate,lr ar , sodium sulphate 99percentage,lr , starch soluble,acs , sodium dihydrogen phosphate, ar gradeso , tetra hydro furan 99.9percentage,hplc , toluene,hplc , trichlorobenzene , tri chloro ethylene,lr , yeast extract , yeast extract powder, 50kg , ypd broth , sodium bisulphate, ar

Central Government/Public Sector

CTN :40739759

26 Jun, 2025 NA

Mangalore - Karnataka

Tender For supply of specialty chemicals and labwares - sodium amide, pet ether (60-80 c), dcm, ethanol absolute, acetone, ethyl acetate, dmf, 99%, tetrahydrofuran, 99.5%, paraffin oil, light, naoh, 97%, magnetic beads - cylindrical shape, magnetic beads - oval shape, reaction flask, with glass stopcock, reaction flask, with glass stopcock, conical flsk, sodium sulphate anhydrous, acetone, 99%, (4-bromophenyl)hydrazine hydrochloride, 95%, 2-methyl-2-butanol, > 98%, (bis(trifluoroacetoxy)iodo)benzene, 97%, benzo[1,2-b:4,5-b']dithiophene-4,8-dione, 97%, dimethyl sulphate 99% for synthesis , toluene, 99.5% , conc. hcl (37%) , conc. h2so4, 98% , ammonia solution 30% ar/acs , n,n-dimethyl acetamide , tri-t-butyl phosphine 50% solution, 1g bottle, spectrochem , 2,7-dibromo-9h-carbazole , 4-(methylthio)aniline (5 g) , iron (iii) chloride, 99%, ar , glass pressure tubes with ptfe inner thread seal plug , tlc capillary (thin) , rubber sleeves for filtration flask , slicone oil , micro centrifuge tube, material: pp, autoclavable , micro centrifuge tube (pack of 1000), material: pp, autoclavable , 3 ply mask (pack of 100) , nitrile hand gloves (purple) , nitrile hand gloves (purple) , chromatographic coloumn, sintered, peacock neck , chromatographic coloumn, sintered, peacock neck , silica for the column chromatography , celite 545 filter aid , sodium hydride suspension in paraffin oil , sodium hydrogen carbonate 99.5% , dispo van syringe (non-insulin) , dispo van syringe , dispo van syringe, whatmann filter paper no. 1, tissue roll, ph indicator book, aluminium foil roll, phthalimide >98%, n-pentane, 99%, n-hexane, 99%, bromobenzonitrile, 98%, 9h-carbazol-9-yl) benzonitrile,, bromo anisole, 98%, 4',6'-triisopropyl-[1,1'-biphenyl]-, yl) phosphine, 99% xphos, tetrakis(triphenylphosphine), pd(, 99%, acetate, reagent grade, pd, aluminum hydride pellets, >96%, ethyl pyruvate >97%, methyl iodide, >99%, fluorophenyl) hydrazine hydrochloride,, martin periodinane extrapure,, sodium borohydride >96%, azabenzotriazol-1-yl)-n,n,n',n'-tetramethyl, hexafluorophosphate(hatu),, bromide >98% (a-bromotoluene), for synthesis, carboxaldehyde (indole-3-carboxaldehyde), 98%, indole-3-carbaldehyde(5-, indole-3-carbaldehyde), 97%, methoxyindole-2-carboxylate,, rb 250ml, rb 100ml, cesium carbonate, 99%, oxalyl chloride >98% (gc), tris(dibenzylideneacetone) dipalladium(0), 97%, 4-bromo-n,n-bis(4 methoxyphenyl)aniline, 98%, pasteur pipette, 1 bromo-octane, 98%, 1-(bromomethyl)-4-(trifluoromethyl) benzene, 98%, thionyl chloride >98%, thiosemicarbazide 98% for synthesis, 1,2 dimethoxyethane, 98%, 3,6-dibromo-9h-carbazole, >98%, 2-thiopheneboronic acid, (contains varying amounts of anhydride), glass stopper, glass stopper, glass stopper, test tube cleaning brush, medium, safety vented labelled wash bottle, uv lamp (short uv), uv lamp (long uv), n-boc-piperazine > 97% puriss for synthesis

CTN :40636917

27 Jun, 2025 NA

Mumbai - Maharashtra

Tender For supply of n, n, n', n-tetra (2 ethyl hexyl) -3 oxa pentane diamide solvent as per attached technical specification

CTN :40506985

18 Jun, 2025 NA

Visakhapatnam - Andhra Pradesh

Tender For supply of bromocresol green 5gms , metanil yellow 25gms , citric acid powder 500gms , sodium citrate 500gms , hydroquinone 500gms , para-dimethylaminobenzaldehyde 100gms , sodium hydroxide pellets 500gms , 2, 2, 4- trimethyl pentane 1lt , hydrochloric acid 1lt , ethylene glycol 1ltr , potassium iodide 250gms , starch powder soluble 500gms , potassium hydroxide 500gms , labolene 5lts , thermometer astm 121c/ip 32c , thermometer astm 46c/ip 66c , thermometer astm 120c/ip 92c , acetone 2.5ltr , toluene 2.5ltrs , ethyl hydroxide 500ml

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