Latest graphene oxide Tenders | Government graphene oxide Tenders

State Government

CTN :38984238

17 Mar, 2025 NA

Udaipur - Rajasthan

Tender For corrigendum : supply of chemicals, glassware, filter papers etc - chemical items, filter papers and glassware items, ammonia solution 25% ar, ammonium chloride ar, ammonium heptamolybdate min. 99.0% of assay", ammonium metavanadate min. 99.0% of assay ", acetic acid glacial 99-100% ar, acetone for analysis ar, ammonium oxalate ar, ammonium dihydrogen ortho phosphate ar, aluminium standard 1000 ppm, ammonium per sulphate ar, barium chloride ar, boric acid ar, buffer solution ph-4.0 amp. (50 ml), buffer solution ph-7.0 amp. (50 ml), buffer solution ph-9.0 amp. (50 ml), chloroform ar, calcium std 1000 ppm ar, citric acid ar, calcium fluoride ar, diethyl ether ar, eriochrome black-t powder ar, edta (di- sodium salt) ar, ferroin indicator ar, ferric chloride ar, ferrous ammonium sulphate ar, glycerol ar, hydrochloric acid lr, hydrofluoric acid ar, hcl ar, hyamine 1622-solution 0.004 n ar, iodine granules ar, iron standard solution 1000 ppm ar, iso propanol ar, manganese sulphate ar, magnesium sulphate ar, magnesium standard 1000 ppm ar, mercuric chloride ar, methyl orange indicator solution ar, monochloroacetic acid ar, methyl red indicator solution ar, nitro benzene ar, nitric acid lr, oleic acid ar, oxalic acid ar, potassium chromate ar, potassium chloride ar, potassium iodide ar, potassium permanganate ar, potassium dichromate ar, potassium hydroxide pellets ar, "potassium dihydrogen orthophosphate min. 99.5 of assay %", patton+reeders reagent new 5g, phenolphthalein solution ph indicator, ortho phosphoric acid ar, perchloric acid 70% lr, petroleum spirit(petroleum ether) boiling range 40-60 c, non volatile matter 0.001% (maximum limit of impurity) ar, sodium chloride ar, stannous chloride ar, silver sulphate ar, sulphurous acid 5-6% so2 ar, sodium fluoride ar, sodium lauryl sulphate ar, starch soluble ar, silver nitrate ar, sulphuric acid lr, strontium chloride min. 99.0% of assay ", sodium hydroxide pellets ar, thymolphthalein solution ph indicator, bromo cresol green indicator ar, sodium dihydrogen phosphate ar, sodium molybdate ar, quinoline ar, tilt measures 5 ml, tilt measures 10 ml, tilt measures 20 ml, beaker with spout 100 ml, beaker with spout 150 ml, beaker with spout 250 ml, beaker with spout 400 ml, beaker with spout 500 ml, beaker with spout 1000 ml, beaker with spout 2000 ml, weighing bottle 5 ml tall form, weighing bottle 15 ml tall form, dropping bottle 30 ml, dropping bottle 60 ml, reagent bottle 500 ml, relative density bottle 10 ml, relative density bottle 25 ml, b.o.d. bottle 300 ml, burette straight bore stopcock 10 ml, a-class, burette straight bore stopcock 25 ml, a-class, burette straight bore stopcock 50 ml, a-class, graham condensor (coil type) 300 mm, crucible silica 15 ml make (vitrosil/ infosil), gooch crucible(g-4), with sintered disc 15 ml, cylinder measuring 10 ml, cylinder measuring 25 ml, cylinder measuring 50 ml, cylinder measuring 100 ml, cylinder with lid 100 ml, petri dishes, flask volumetric 100 ml, b-class, flask volumetric 100 ml, a-class, flask volumetric 250 ml, a-class, flask volumetric 250 ml, b-class, flask volumetric 500 ml, a-class, flask volumetric 500 ml, b-class, flask volumetric 1000 ml, a-class, flask volumetric 2000 ml, a-class, flask volumetric 250 ml, (amber), flask conical 250 ml, flask conical 500 ml, flat bottom flask (boiling) 1000 ml, funnel plan 65 mm dia, funnel plan 75 mm dia, separating funnel 250 ml with glass stopcock, separating funnel 500 ml with glass stopcock, iodine flask 250 ml with glass stopper, pipette transfer 10 ml, a-class, pipette transfer 20 ml, a-class, pipette transfer 25 ml, b-class, pipette transfer 25 ml, a-class, pipette transfer 50 ml, b-class, pipette transfer 50 ml, a-class, pipette measuring 1.0 ml, a-class, pipette measuring 2.0 ml, a-class, pipette measuring 5.0 ml, a-class, pipette measuring 5.0 ml, b-class, watch glass 75 mm (heavy wall), watch glass 100 mm (heavy wall), glass stopper only (flask vol. 100 ml), potassium hydrogen phtha

CTN :39432727

07 Mar, 2025 NA

Indore - Madhya Pradesh

Tender For corrigendum : supply of sodium molybdate (q3)

Central Government/Public Sector

CTN :39541968

24 Mar, 2025 6.00 Lacs

Bhopal - Madhya Pradesh

Tender For supply of chemicals for soil analysis - ammonium molybdate tetrahydrate , orthophosphoric acid abt , sulfuric acid , activated charcoal , buffer capsule ph 4.0 colour of solution orange , buffer capsule, ph 7.0 colour of solution green , buffer capsule, ph 9.2 colour of solution blue , devarda alloy , edta calcium disodium salt , antimony potassium tartrate trihydrate , hydrogen peroxide , methyl red indicator solution , oxalic acid dihydrate , sodium acetate trihydrate , potassium hydroxide pellets , sodium bicarbonate , potassium dichromate , methanol , ammonium fluoride , ammonium chloride , nitric acid 69 72 perc pure , ferrous ammonium sulphate hexahydrate , ammonium acetate , nitric acid , perchloric acid , hydrofluoric acid , phenolphthalein indicator , diethylene triamine penta acetic acid dtpa , ethelynediamine tetra acetic acid , devardas alloy , fluorescein diacetate , potassium dihydrogen phosphate , triphenyl tetrazolium chloride ttc , 1 3 5 triphenyltetrazolium formazan , sodium bi carbonate , sodium chloride , potassium sodium tartrate tetrahydrate also known as rochelle salt , hydrochloric acid , calcium chloride , sodium thiosulphate , acetic acid , activated charcoal phosphorus free , ammonium metavanadate , ammonium molybdate , barium chloride , boric acid , calcon indicator , copper sulphate , ebt indicator , ferrous ammonium sulphate , gum accasia , l ascorbic acid , murexide , orthophosphoric acid , potassium permanganate , potassium sulphate , selenium metal powder , sodium hexa meta phosphate , sodium hydroxide pellets , sodium acetate , ammonium hydrogen carbonate , maleic acid , citric acid , oxalic acid , potassium dihydrogen orthophosphate anhydrous , methyl orange indicator , methyl red indicator , malic acid , gum acacia powder , guar gum powder , potassium dicromate , potassium cloride , ammonium metavandate , concentrated sulfuric acid , orthoposphoric acid , ferrous ammonium sulphote , potossium permangnate , sodium hydroxide , methyl red , bromocresol green , azomethine , standard hydrochloric acid , sodium bicorbonate , dargo g 60 activate charcol , ammonium paramolybdate , antimony potassium tartrate , ascorbic acid , potassium dihydrogen orthophocphate , calcium cloride , magnesium cloride , potassium nitrate , gum acacia , dtpa diethylenetriamine penta acitic acid , tea triethonol amine , buffer tablet ph 4.0 7.0 9.2 , microplate , ethanol

CTN :39594975

28 Mar, 2025 NA

Mumbai - Maharashtra

Tender For supply of graphene oxide, powder, 15-20 sheets, 4-10% edge-oxidized, avg. no. of layers, 15? 20

Central Government/Public Sector

CTN :39562351

25 Mar, 2025 NA

Roorkee - Uttarakhand

Tender For supply of various chemicals-, mercuric sphate , silver sulphate (ag/504) (258) , ammonium chloride (nh) (500g) , magnesium sulfate (mgso) (500g) , calcium chloride (cac) (500g) , nesslers reagent (100m) , potassium persulfate (,50%) (500g) , ammonium molybdate (100g) , stannus chloride (snc12) (100g) , glycerol (500m , calcium carbonate (caco) (500g) , cobalt chloride cocl2 (100g) , zinc chloride zn2(500) , nickel chiaride nic12 (500g) , manganese sulphate ms04 (500g) , sodium selenite na2seo3-5h20(25) , sodium tungstate dihydrate na2wo4-2h20(100g) , sulfanlic acid (5g) , n-(2-naphthyl)-ethylenediamine dihydrochloride (ned) (5) , hydrochloric acid (500 ml) , nitric acid (500 ml) , sulphuric acid (2.5l) , anthrone (100 , standard glucose (500g) , copper sulphate tetrahydrate (500g) , potassium hydrogen tartarate (500g) , na (500g) , cod call test (range 100-1500mg/(25/pack) , reagent bottle screw cap 500ml , hplc vail 2 ml transparent (paket of 1001 , hplc vail 2 ml amber colour (pallet of 1001 , silica crucilbel (25 ml) , beaker (100m) , reagent bottle (100 ml) , chemical weighing bottle (25-50 ml) , quartz cuvette , carboy (101) , glass slides (pack of 50) , cover slips (pack of 100) , membrane filter nylon (0.45m) (pack of 1001 , silicone rubber septum seals gl 45 (pack of 100),

Central Government/Public Sector

CTN :39497836

20 Mar, 2025 NA

Jhansi - Uttar Pradesh

Tender For tender for supply of chemicals items - 1,2-dichloroethane extrapure, 99% , 2,3,5-triiodobenzoic acid extrapure, 98% , 2,4-dimitrophenol 97% (indicator) , 2,4-dinitrophenylhydrazine extrapure ar, , 3,3-diaminobenzidine (dab) pure, 98% , 5,5-dithiobis(2-nitro benzoic acid) extrapure , 5-sulphosalicylic acid extrapure, 99% , aracis powder , acetic acid glacial extrapure, 99.5% , acetone pure, 99% , acid fuchsin , activated charcoal , agarose , albumin bovine , ammonia soln. abt. 25% (sp. gr. 0.91) , ammonium ferrous sulphate , ammonium molybdate tetrahydrate , ammonium sulphate , antimony potassium tartrate hemihydrate , barium chloride , bradford reagent for proteins , calcium chloride dihydrate extrapure , calcium hydrogen orthophosphate dihydrate , calcium nitrate tetrahydrate 99% , charcoal activated (280) extrapure , chlorocholine chloride (ccc) extrapure , choline chloride extra pure , cupric oxide nanopowder , dextrose extrapure , diphenyl amine ar , dithioerythritol (dte) extrapure, 99% , d-maltose , edta free acid extrapure, 99% , eosin yellow (water soluble) , ethylene di amine tetra acetic acid ferric sodium salt , ethylene glycol pare, 98% , evans blue, silver sulphate purified 98.5% , sodium arsenate , sodium azideextrapure , sodium bicarbonate extrapure , sodium chloride extrapure , sodium cobaltinitrite , sodium fluoride , sodium hydrogen carbonate , sodium meta silicate , sodium molybdate pure 98-102.0% , sodium potassium tartrate tetrahydrate , sodium silicate (meta) nonahydrate , sodium sulphate anhydrous extrapure , sodium thiosulphate pentahydrate , stannous chloride , starch soluble extrapure , thiazolyl blue tetrazolium bromide (mtt) , thiourea extrapure ar, 99% , titanium dioxide extrapure, 98% , toludine blue , toluene pure, 99% , tris acetate buffer , zinc (metal) powder , zinc acetate dihydrate extrapure, 98.5% , zinc oxide nanopowder , petroleum ether , tris buffer

State Government

CTN :39200933

11 Mar, 2025 5.48 Lacs

Kutch - Gujarat

Tender For corrigendum : supply of fine chemical reagents & laboratory items for chemical laboratory at gsecl kltps - store code: 5910010029 1-amino 2-napthol 4-sulphonic acid, store code: 5931550041 ammonium molybdate ar ranbaxy, store code: 5931320001 barium chloride, store code: 5931330001 barium hydroxide lr, store code: 5915000002 barium sulphate, store code: 5934060001 benzyl alcohol, store code: 5916980008 bromothymol blue (ph 6.0-7.6), store code: 5930840001 calcium acetate ar, store code: 5916980014 erechrom black-t (solochrome black-t), store code: 5915760001 edta disodium salt ar/gr, store code: 5916600001 glycerol glaxo ar, store code: 5915980023 hydroxile amine hydrochloride, store code: 5915980025 indigo carmine, store code: 5933540001 oxalic acid ar, store code: 5916610003 methanol, store code: 5917200005 tarteric acid ar 500gms pkg, store code: 5932050001 methyl orange powder, store code: 5932050002 methyl red powder, store code: 5930890006 mercuric chloride, store code: 5930870003 magnesium chloride, store code: 5920200080 neda(1-napthyl ethylenediamine dihydrochloride), store code: 5950000017 nessler reagent, store code: 5934040003 iso-propal alchohol 2.50 ltrs. pack., store code: 5910051021 o tolidine reagent for chlorine testing 500 mls pack., store code: 5915980032 phenolphthalein powder, store code: 5930850027 potasium chloride 500 gram/bottle, store code: 5930850008 potassium cromate, store code: 5930850010 potassium di-hydrogen ortho-phosphate, store code: 5930850016 potassium iodate, store code: 5930850014 potassium hydroxide (pallets), store code: 5930850021 potassium permanganate powder, store code: 5930850023 potassium thiocynate, store code: 5930100002 silver nitrate, store code: 5910100001 sodium bi-carbonate, store code: 5910090005 sodium carbonate, store code: 5915350023 sodium hydroxide (pallets), store code: 5915350024 sodium meta bisulphite, store code: 5915350033 sodium thiosulphate, store code: 5930900002 stannous chloride, store code: 5932500002 starch, store code: 5915980035 sulphanil amide, store code: 5955030001 universal ph indicator solution 500 ml pack., store code: 5930120001 copper sulphate, store code: 5915350005 n/10 sodium thiosulphate ampouls, store code: 5945030001 pvc narrow mouth reagent bottle 1000 ml, store code: 5945030003 pvc narrow mouth reagent bottle 500 ml, store code: 5945030005 pvc wash bottle 500 ml, store code: 5945030006 pvc wide mouth reagent bottle 1000 ml, store code: 5945030008 pvc wide mouth reagent bottle 500 ml, store code: 5945600004 pvc buckets-15ltr

State Government

CTN :39477945

18 Mar, 2025 NA

Birbhum - West Bengal

Tender For supply of chemical - hydrochloric acid , conc. sulphuric acid , nitric acid , perchloric acid , potassium dihydrogen phosphate , magnesium sulphate heptahydrate , gluconic acid , boric acid , copper sulphate pentahydrate , molybdenum trioxide , ferric chloride , hdtma , glycerol , sucrose , di potassium hydrogen phosphate , sodium molybdate , calcium carbonate , two four dinitrophenyl hydragine , tris hcl buffer , lead nitrate , nutrient agar , gram stain kit , hi assorted biochemical test kit , sodium bicarbonate , picric acid liquid , glycine , acc , slide , normal glass spreader , test tube , ethanol , test tube rack , ptfe syringe filter , cover slip , purple nitrile gloves , lauryl tryptose broth , brilliant green lactose bile broth , eosine methylene blue , starch powder , ethylene diamine tetra acetic acid , ammonium solution , ammonium hydroxide , eriochrome black t , silver sulfate , sulphamic acid , mercuric sulfate , ferroin indicator , calcium chloride , magnesium sulfate , sodium azide , volumetric flask i , volumetric flask ii , volumetric flask iii , conical flask i , conical flask ii , reagent bottle , pipette i , pipette ii , pipette iii , wash bottle , dropper , pipette sucker , gloves , potassium dichromate , ferrous ammonium sulfate , diphenylamine , orthophosphoric acid , sodium fluoride , potassium permanganate , sodium hydroxide , sodium carbonate , bromocresol green , methyl red , potassium dihydrogen phosphate , two four dinitrophenol , sodium bicarbonate , ammonium molybdate , ascorbic acid , antimony potassium tartrate , activated charcoal , calcium chloride , sulphamic acid , silver sulphate , mercuric sulphate , ammonium chloride , eriochrome black t , ethyl alcohol , phenolphthalein indicator , potassium phthalate , methyl alcohol , tissue roll , ammonium hydroxide

Private Sector

CTN :39457921

17 Mar, 2025 3.02 Lacs

Pune - Maharashtra

Tender For supply of pyridoxine hcl , l-ascorbic acid , nicotinamide , lipoic acid , nicotinic acid , p-aminobenzoic acid , riboflavin , thiamine hcl , d- biotin , folic acid , cyanocobalamin , zinc chloride , magnesium chloride hexahydrate , sodium molybdate dihydrate , cuprous chloride , ferric chloride hexahydrate , cobalt 2 chloride hexahydrate , boric acid, extrapure ar , nickel ii chloride hexahydrate , sodium bicarbonate extrapure , agarose high eeo for molecular biology , sodium chloride acs , sodium phosphate dibasic , sodium phosphate monobasic , potassium dihydrogen orthophosphate , cycloheximide , formic acid extrapure , phenol crystalline extrapure ar , chloroform extrapure ar , isoamyl alcohol extrapure ar , glycerol lab grade , hemin chloride , triethylene glycol extarpur ar , urea extrapure , sodium hydroxide pellets , cetyl trimethylammonium bromide , diethyl pyrocarbonate for molecular biology , methanol extrapure ar , glycerol for molecular biology , polysorbate 20 for tissue culture , xylene dried , sodium phosphate monobasic anhydrous for molecular biology , tris buffer ar, acs for molecular biology , sucrose extrapure ar , sodium citrate tribasic dihydrate extrapure , fluconazole , alkaline phosphatase , 2 2 diphenyl 1 picrylhydrazyl , abts extrapure , don estimation kit , malt extract agar 500 g , corn meal agar agar 500 g , concavity slides one cavity , phenol crystalline for molecular biology , tris hydrochloride bid number/ & ( * ) : gem/2025/b/5987134 dated/ + : 24-02-2025 bid document/ 2 2 1 / 40

CTN :39390638

04 Mar, 2025 NA

Thanjavur - Tamil Nadu

Tender For physics lab consumables - physics lab consumables, beaker-50 ml make / model:-borosilicate glass, beaker-100 ml make / model:-borosilicate glass, beaker-250 ml make / model:-borosilicate glass, beaker-500 ml make / model:-borosilicate glass, beaker-1000 ml make / model:-borosilicate glass, s line petri dishes-100 x 15 mm make / model:-borosil r, s line petri dishes-150 x 25 mm make / model:-borosil r, watch glass : superior quality grounded edges, each individually packed in ply bag rate per doz.-2" make / model:-sc, watch glass : superior quality grounded edges, each individually packed in ply bag rate per doz.-3" make / model:-sc, watch glass : superior quality grounded edges, each individually packed in ply bag rate per doz.-4" make / model:-sc, watch glass : superior quality grounded edges, each individually packed in ply bag rate per doz.-5" make / model:-sc, conical flask-100 ml make / model:-borosilicate glass, conical flask-250 ml make / model:-borosilicate glass, conical flask-500 ml make / model:-borosilicate glass, glass funnel-50 mm make / model:-borosilicate glass, glass funnel-75 mm make / model:-borosilicate glass, glass funnel-100 mm make / model:-borosilicate glass, droppers : glass with red rubber teat-4" make / model:-sc, droppers : glass with red rubber teat-6" make / model:-sc, droppers : glass with red rubber teat-8" make / model:-sc, thermometer-0-110 deg c make / model:-zeal / amber, burette-50 ml make / model:-borosilicate glass, burette stand or retort stand (refer tender document for specifications), burette clamp : with heavy boss head. new type 6 long rod- make / model:- hanslab, spatula : stainless steel (s.s)-4" make / model:-sc-ss, spatula : stainless steel (s.s)-6" make / model:-sc-ss, spatula : stainless steel (s.s)-8" make / model:-sc-ss, spatula : stainless steel (s.s)-10" make / model:-sc-ss, spatula : stainless steel (s.s)-12" make / model:-sc-ss, forceps : ss-6" make / model:-sc-ss, forceps : ss-8" make / model:-sc-ss, mortar & pestle : outer dia -100 mm porcelin- make / model:-sc, measuring cylinder-100 ml make / model:-borosilicate glass, measuring cylinder-250 ml make / model:-borosilicate glass, measuring cylinder-500 ml make / model:-borosilicate glass, silica crucible height 50mm, dia 71mm-100 ml, lid dia 82mm,for 100ml make / model:-glosil, silica crucible height 28mm, dia 47mm-25 ml , lid dia 47mm,for 25ml make / model:-glosil, silica boat - length - 10 cm, breadth 2 cm, height 2cm, alumina boat - length - 10 cm, breadth 2 cm, height 2cm, pipette graduated-1 ml make / model:-borosilicate glass, pipette graduated-2 ml make / model:-borosilicate glass, pipette graduated-5 ml make / model:-borosilicate glass, pipette graduated-10 ml make / model:-borosilicate glass, test tube-15 x 125 mm make / model:-borosilicate glass, glass rod, ph - meter pen type model ph-80 water proof range 0 to 14 ph, resolution 0.1ph, digital display make / model:-hm, melamine extrapure, 98%-500 gm make / model:-srl(a), thiourea pure, 98%-500 gm make / model:-srl(a), urea extrapure, 99%-500 gm make / model:-srl(a), ammonium fluoride pure, 98%-500 gm make / model:-srl(a), hydrochloric acid-500 ml make / model:-reachem, acetone pure, 99%-500 ml make / model:-srl(a), sulphuric acid-500 ml make / model:-reachem, ethanol-500 ml , 99%-500 ml make / model:-srl(a), sodium bicarbonate extrapure, 99%-500 gm make / model:-srl(a), sodium chloride acs, 99.9%-500 gm make / model:-srl(a), silver nitrate extrapure, 99.5%-10 gm make / model:-srl(a), stannous chloride dihydrate pure, 97%-100 gm make / model:-srl(a), sodium hydroxide pellets purified, 97%-500 gm make / model:-srl(a), leishman staining solution-250 ml make / model:-srl(a), zinc acetate dihydrate extrapure, 98.5%-500 gm make / model:-srl(a), lanthanum nitrate hexahydrate reagent grade, 99%-100 gm make / model:-srl(b), graphene, 97% (size : 6 m)-1 gm make / model:-otto, aminated graphene amino-peg covalently linked (gnampg) nanopowder (reduced graphene oxide-

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