Latest welding paste Tenders | Government welding paste Tenders

Central Government/Public Sector

CTN :40772044

26 Jun, 2025 NA

Bilaspur - Chhattisgarh

Tender For procurement of fine chemicals for ntpc kanti - sodium meta bisulphite,ar/gr/excelar+, petroleum ether,c6h14,lr,2.5l, hexane,gr, silver nitrate,ar/gr/excelar/emparta, o-tolidine,ch3c6h4nh2,500ml, chlorotex reagent,liquid,ar, pyrogallol,ar, bathophenanthroline,ar,1gm, diphenylamine,ar/gr/excelar/emparta, calcium carbonate,ar, phenolphthalein,ar,50gm glass, silica gel,blue,10/25kg,is3401, potassium permanganate,ar/gr/excelar+, toluene, sodium chloride,ar/gr/excelar/emparta, buffer solution,ph 10, buffer solution,gpr,500ml, buffer solution,ar,500ml, buffer solution,ar, potassium iodate,ar/gr/excelar/emparta, metol,c7h11no5s,100gm, hydrochloric acid,ar/gr/excelar/emparta, ethanol,c2h5oh,ar/gr/excelar/emparta, potassium nitrate,ar/gr/excelar/emparta, potassium chromate,ar/gr/excelar/emparta, potassium hydrogen phthalate,ar/gr+, eriochrome black t,ar,25gm, bromocresol,green,5g, methyl orange,gpr, potassium chloride,ar/gr/excelar/emparta, phenol,ar,1kg, conductivity soln,std,100microsiemens/cm, sodium standard solution,w/10 mg/l nacl, hydrazinium sulphate,ar/gr/excelar+, hexamethylene tetramine,ar,500gm, ferrous (ferrozine),ar,1gm, starch soluble,ar/gr/excelar/emparta, citric acid,ar/gr/excelar/emparta, sulphuric acid,ar,98%,2.5l, ammonium molybdate,ar,1kg, boric acid,ar/gr/excelar/emparta,500gm, sodium thiosulphate,ar,0.1n ampoule, hydrochloric acid,lr,1n ampoules, sodium hydroxide,lr,1n ampoules, silver nitrate,lr,6pk ampoules, potassium dichromate,k2cr2o7, sodium acetate trihydrate,ar/gr/excelar+, stannous chloride,solid,ar/gr/excelar+, sodium diphenylamine sulphonate,ar/gr+

Central Government/Public Sector

CTN :40770589

10 Jul, 2025 NA

Muzaffarpur - Bihar

Tender For supply of chemicals - coomassie brilliant blue g 250 , bovine serum albumin , barium carbonate ar , tri-sodium citrate , nutrient broth , nutrient agar 1 point 5 , agar powder bacteriological grade , peptone bacteriological , hm peptone b agar , yeast extract powder , sodium chloride ar , potato dextrose agar granulated , d glucose , iodine solution , gallic acid , lactophenol cotton blue , immersion oil low , crystal violet , safranin , ammonium metavandate ar , ammonium molybdate ar , ammonium ferrous sulphate , sulfuric acid pure ar 2 point 5 litre , chloroform ar 500ml , ferroin indicator 100ml , diphenylamine ar 250 gm , orthophosphoric acid abt 88percent ar 500ml , sodium fluoride extra pure and ar 500gm , potassium hydrogen phthalate 100gm , sodium bicarbonate ar 500gm , silica gel 60 200 mesh 74 250 mm 500gm , l-ascorbic acid ar 100gm , p-nitrophenol 5gm , potassium dihydrogen orthophosphate lr 500gm , ammonium acetate ar 500gm , acetic acid glacial ar 500ml , potassium chloride ar 500gm , calcium chloride dihydrate ar 500gm , barium chloride dihydrate ar 500gm , ammonium chloride ar 500gm , hydrochloric acid 35 percent ar 500ml , eriochrome black t 25gm , hydroxylamine hydrochloride ar 500gm , edta disodium salt dihydrate ar 500gm , magnesium chloride hexahydrate ar 500gm , diethylenetriaminepentaacetic acid dtpa 500gm , oxalic acid ar 500gm , azomethine h monosodium salt hydrate 5g , l tartaric acid ar 500gm , tri sodium citrate dihydrate ar 500gm , sulphamic acid ar 500gm , dextrose agar 100gm , perchloric acid about 60 percent ar 500ml , nitric acid min 69percent pure ar 500ml , bromocresol green indicator 125 ml , methyl red indicator 125 ml , phenolphthalein 0 point 1 125ml , potassium sulphate ar 500gm , 1 3 5triphenyltetrazolium formazan 5gm , 2 3 5 triphenyltetrazolium chloride ar 10gm , potassium hydroxide pellets ar 500gm , triethanolamine ar 500ml , antimony potassium tartrate trihydrate ar 500gm , gum acacia, powder 500gm , calcium carbonate ar 500gm , calcon indicator 5gm , magnesium oxide heavy ar 500gm , volumetric flask class a 100ml , volumetric flask class a 50ml , volumetric flask class a 25ml , buchner funnel 80ml , filter flask with glass tubulation 100ml , weighing bottle 15ml , weighing bottle 40ml , measuring cylinders with stopper 1000ml , essential oil determination apparatus clevenger apparatus 1000ml , alcohol distillation unit 1000ml , volumetric pipettes 5ml , volumetric pipettes 10ml , volumetric pipettes 20ml , volumetric pipettes 25ml , glass weighing scoop 10ml , glass mortar and pestle , quartz low form beaker with spout 500ml , quartz erlenmeyer conical flask 250ml , quartz volumetric flask 25ml , quartz measuring cylinder 250ml , quartz mohr graduated pipettes 1 ml , quartz mohr graduated pipettes 10 ml , rectangular hdpe carboy with pp closure and stopcock 10l , rectangular hdpe carboy with pp closure and stopcock 20l , powder funnel pp , parafilm m size wxl 4 x 125 , wire gauge , triangular tripod , quantitative filter papers , handypette pipette aid pp silicone 10 ml , handypette pipette aid pp silicone 25 ml , pipette bulb, pp natural rubber , pipette rack horizontal pp , multipurpose labelling tape , y connector , sample bags ldpe

Central Government/Public Sector

CTN :40533077

19 Jun, 2025 NA

Nagaon - Assam

Tender For corrigendum : rate tender for supply of laboratory consumables and reagents at nagaon medical college nagaon, assam - lab reagents and consumables, absolute alcohol, acetic acid glacial, acetone, acid fuchsin, activated charcoal, albert stain a and b, alcian blue stain (ready to use kit), alcohol 70%, alcohol 95%, alkaline peptone water, alpha napthol, aluminium foil, ammonium oxalate, ammonium sulphate, amyl/isoamyl alcohol, anti a, anti ab, anti b, anti d, anti hav rapid kit, anti hev rapid kit, antisera vibrio cholerae inaba, antisera vibrio cholerae o1, antisera vibrio cholerae o139, antisera vibrio cholerae ogawa, antisera vibrio cholerae poly (inaba, ogawa), arabinose, aso (latex) kit, barium chloride, barium sulphate, basic fuchsin, benedicts reagent, bile esculin agar, bile salt agar, blood culture bottle conventional (adult aerobic), blood culture bottle conventional (adult anaerobic), blood culture bottle conventional (paediatric), blood grouping tube, brain heart infusion agar, brewer thioglycollate medium, brilliant cresyl blue, brilliant green, bromocresol purple, calcium chloride anhydrous, carbol fuchsin, carbol fuchsin (calcified), cary blair medium, cedar wood oil, chloroform, chocolate agar medium, christensens urease agar, chromogranin, citric acid, citric acid monohydrate, cled agar, conc. hydrochloric acid, conc. nitric acid, conc. sulphuric acid, conical flask: : 200ml, conical flask: : 500ml, conical flask: 100ml, conical flask: 1l, conical flask: 50ml, copper sulphate, cornmeal agar, cotton roll, cotton tipped wooden swab stick, cover slip (18x18mm), cover slip (22x22mm), cover slip (22x40mm), crp (latex) kit, cryo tags (38x19), crystal violet, czapek dox medium, dab chromogen ( poly hrp dab detection kit), dengue igg/igm rapid kit, dengue ns1 rapid kit, deoxycholate citrate agar, dermatophyte test medium, disinfecting agent: 3rd gen quarterney ammoina compund, disinfecting agent: hydrogen peroxide 11%, disinfecting agent: silver nitrate 0.01%, disodium hydrogen phosphate, disposable syringe 10ml, disposable syringe 20ml, disposable syringe 2ml, disposable syringe 50ml, disposable syringe 5ml, distilled water, dpx mounting medium, drabkin reagent, droper with tube, dropper bottle (100ml) plastic, dropper glass 2ml, durham s tube, edta powder, eosin powder, eosin stain, ethanol 70%, ether, falcon tube screw capped (15 ml), falcon tube screw capped (50 ml), ferric chloride (extra pure) anhydrous, ferrous sulphate, field s stain a and b, formalin, formalin, fouchets reagent, giemsa powder, giemsa stain, glacial acetic acid, glass beaker 100ml, glass beaker 500ml, glass beaker 50ml, glass rod, gloves (examination gloves) 6, gloves (examination gloves) 6.5, gloves (examination gloves) 7, glucose powder, glycerin, glycerin, glycerol, gn broth (gram negative broth), grams iodine, grams stain kit, haemotoxylin stain, hematoxylin (harris), hematoxylin powder, hemoglobin powder, hugh leifson s media, hydrochloric acid, hydrogen peroxide, ihc marker for melanoma (hmb 45 ), ihc marker for neuroendocrine tumours (synaptophysin, chromogranin , nse ), ihc marker for breast tumours (er , pr , her 2 neu ), ihc marker for hematolymphoid malignancies (cd 45 , cd 20 , cd 22 ,cd 79 ), ihc marker for smooth muscle tumour (vimentin , desmin), ihc markers for epithelial tumours (pan ck , ck5 , ck6 ema ), immersion oil for microscope, innoculating loop (plastic) 10ul, innoculating loop (plastic) 1ul, innoculating loop (plastic) 5ul, iodine crystal, jsb stain 1 & 2, kovac s reagent, l- lysine (ready to use), l- ornithine (ready to use), lactophenol cotton blue, lactose, l-arginine (ready to use), leishman powder, leishman stain, leptospira rapid kit (igm/igg), liquid ammonia, liquid paraffin, loop holder, lowenstein jensen media slant, lugol s iodine, macconkey agar, magnesium chloride, malachite green, malt extract powder, maltose, mannitol, mannitol motility test medium, mannitol salt agar, mannose, mantoux ppd (2tu), mant

CTN :40685251

03 Jul, 2025 5.00 Lacs

Bidhan Nagar - West Bengal

Tender For supply of hydrochloric acid , nitric acid , sodium hydroxide , potassium hydroxide , ammonium thiocyanate , sodium carbonate , carbon tetrachloride , furfural , pet. ether 60- 80 c , toluene rectified , chloroform , potassium chromate indicator , ferric ammonium sulphate indicator , glycerol , calcium carbonate , sodium bi carbonate , sodium sulphate anhydrous , sulphuric acid , acetic acid glacial , sodium chloride , calcium chloride , acetone , potassium thiocyanate , amyl alcohol , carbon di sulphide , ammonium oxalate , p- toluidine ar , resorcinol , isopropanol ar , argemone oil , diphenyl carbazide , sodium thiosluphate , silica crucible 50 ml , whatman no-4 , whatman no-1 , conical flask 250 ml , burette 10 ml , pipette 25 ml , flat bottom flask 250ml , funnel , beaker 100 ml , conical flask 100 ml , measuring cylinder 10 ml , measuring cylinder 5 ml , volumetric flask 5 ml , volumetric flask 10 ml , volumetric flask 250 ml , dean and stark apparatus , hot plate , heating mantle for 6 sets of soxhlet apparatus , vaccumpet , digital water bath , micropipette 5 ml with 500 tips , micropipette 1 ml with 500 tips , silicon tube for water circulation , hexane ar grade , hexane hplc grade , sodium acetate , iodine resublimed , barbituric acid ar , ammonium molybdate , potassium permanganate ar , piperine , fame-37 standard , c11 of methyl ester , bromocresol green indicator , iso propanol , zinc oxide , hydrazine sulphate ar , ethylene dichloride , precoated tlc aluminium plates , capillary tube , ferric chloride , ferrous sulphate , amber color volumetric flask , desiccator , enamel tray , boron trifluoride

Central Government/Public Sector

CTN :40665164

01 Jul, 2025 3.69 Lacs

Hazaribag - Jharkhand

Tender For supply of ammonium ferrous sulphate , diphenylamine indicator , orthophosphoric acid , potassium dichromate , sodium fluoride , sulphuric acid , ammonium hydroxide , boric acid , bromocresol green , copper sulphate pentahydrate , devarda alloy , magnesium oxide powder , methyl red , potassium chloride , potassium permanganate , phenolphthalein , salicylic acid , ammonium fluoride , ammonium molybdate tetrahydrate , antimony potassium tartrate , l ascorbic acid , sodium bicarbonate , sodium carbonate anhydrous , ammonium acetate , barium chloride , gum acacia , dtpa diethylinetriaminepentaacetate , edta ethylinediamine tetraacetic acid , tea triethanol amine , eriochrome black t , ethanol china pack , acetone , fluorescein diacetate , sodium phosphate tribasic , chloroform , ferroin solution ar grade , potassium sulphate , calcium carbonate , methanol , tpf 1 3 5 tetrazolium triphenyl formazan , ttc 2 3 5 triphenyl tetrazolium chloride , acetic acid , maleic acid , calcium chloride dihydrate , p nitrophenol , sodium hydroxide pellets , tham tris hydroxy methyl amino methane , methyl orange , sodium citrate tribasic dihydrate , potassium chromate , sodium hexametaphosphate , hydrochloric acid , citric acid , coomassie brilliant g 250 , fluorescein free acid , fluorescein sodium salt , pikovskaya s agar , rennie medium agar , jensen s agar , nutrient agar , asbhy s agar media

CTN :40610000

19 Jun, 2025 NA

Pune - Maharashtra

Tender For corrigendum : supply of 10303560 h6 6640 000564 still water 4 5 ltr mk 2 , 10304863 h6 6685 000009 thermometer max and min minus 35 deg c t , 10306505 h6 6635 000024 sieve test 200 mm dia 600 micrones , 10300454 h7 6810 000530 b napthylamine pure 100 gm bottles , 10305265 h7 6810 000168 calcium chloride hydrate ar 500 gm btl , 10305852 h7 6810 000497 ethylene glycol 500 ml bottles , 10307098 h7 6810 000088 ammonium molybdate ar , 10546051 h1 8945 000001 oil coconut , 10302515 h6 6630 000054 hydrometer grtd scale specific gravity , 10302935 h6 6640 000149 tubing soda glass 13mm od 2mm wall thic , 10546226 h6 6640 000175 apparatus sampling pol theit metel , 10302214 h6 4610 000141 water desert desalting kit , 10302569 h6 6630 000354 portable soil testing eqpt appts shrinka , 10304387 h6 6670 000046 balancce analytical physical 200 g lo , 10304474 h6 6640 000438 forceps laboratory 75mm straight fine p , 10536421 h6 6685 000032 t meter 15 c to 75 c gtd in 0 5 c , 10306924 h7 6810 000590 phloroglucinol ar 25 gm bottles , 10306994 h7 6810 000210 acid salicylic ar 500 gm bottle , 10306778 h7 6810 000225 a naphthol ar 100 gm bottles , 10307079 h7 6810 000187 mercury chloride mercuric ar 100 gm bo , 10536220 h7 6810 000111 potassium thiocyanate ar , 10306627 h6 6640 000073 brushes bottle no 2 , 10304215 h6 6640 000481 paper filter no42 125mm diameter box , 10546052 h7 6810 000259 aluminium ammonium sulphate ar , 10306891 h7 6810 000337 ethyl acetate 500 ml bottles , 10306773 h7 6810 000205 acid sulphanilie ar 500 gm bottle , 10307002 + /bid number : gem/2025/b/6309693 , /dated: 05-06-2025 ( ( / bid document 1 / 48 ( ( ) ) /item category h7 6810 000226 b naphthol ar 100 gm bottles , 10306972 h7 6810 000213 alcohol methyl ar 500 ml bottles , 10306920 h7 6810 000471 aniline blue spirit soluble 125ml bot , 10306815 h7 6810 000261 aluminium metal foil 0 1 mm , 10305354 h7 6505 000016 acid acetyl salicylic aspirin 500 gm bo , 10307269 h7 6810 000118 potassium hydroxide ar sticks 500 g , 10307365 h7 6810 000143 acid hydriodic ar 250 ml bottle , 10307249 h7 6505 000007 paraffin liquid 500ml bottles , 10303213 h7 6810 000338 ethylene diamine hydrate 500 ml bottle , 10306950 h7 6810 000235 starch soluble ar 500 gm bottles , 10303217 h7 6810 000200 tin chloride ar stannous 250 gm bott , 10306732 h7 6505 000004 agar powder 500 gm bottle , 10303209 h7 6810 000236 sucrose ar 500 gm bottles , 10307159 h7 6810 000107 iodine ar 500 gm bottle , 10306671 h7 6810 000292 platinum chloride 1 gm tube , 10307293 h7 6810 000130 sodium nitrite ar 500 gm bottles , 10307142 h7 6810 000101 acid sulphuric ar 500ml 2 5 ltr bo , 10303189 h7 6810 000367 toluene reagent grade 500 ml bottles , 10303165 h7 6810 000307 zinc acetate 500 gm bottles , 10307134 h7 6810 000099 acid tartaric ar 500 g bottles , 10558365 h7 6810 000221 ether ar 500 ml bottles , 10546056 h7 6810 000216 benzene ar 500 ml bottles , 10306744 h7 6810 000465 alcohol iso amyl boiling range 128 to 13 , 10307306 h7 6810 000183 magnesium chloride ar 500 gm bottles , 10306692 h7 6810 000317 bromocresol green phindicator 1 gm tube , 10307302 h7 6810 000184 magnesium sulphate ar 500 gm bottle , 10306696 h7 6810 000318 bromophenol blue adsorption indicator , 10307205 h7 6810 000126 sodium carbonate anhydrous ar 500 g 10303560 h6 6640-000564 still water 4.5 ltr mk-2, 10304863 h6 6685-000009 thermometer max and min minus 35 deg c t, 10306505 h6 6635-000024 sieve test 200 mm dia 600 micrones, 10300454 h7 6810-000530 b- napthylamine pure (100 gm bottles), 10305265 h7 6810-000168 calcium chloride hydrate ar (500 gm btl), 10305852 h7 6810-000497 ethylene glycol 500 ml bottles, 10307098 h7 6810-000088 ammonium molybdate ar, 10546051 h1 8945-000001 oil coconut, 10302515 h6 6630-000054 hydrometer grtd scale specific gravity, 10302935 h6 6640-000149 tubing soda glass 13mm od 2mm wall thic, 10546226 h6 6640-000175 apparatus sampling (pol) theit metel, 10302214 h6 4610-000141 water desert desalting kit, 10302569 h6 6630-0

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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