Latest methylene bis Tenders | Government methylene bis Tenders

Central Government/Public Sector

CTN :45380329

11 Jun, 2026 NA

Multi City - Multi State

Tender For supply of certified reference material traceable to nist and iso standard -ph 4.0 buffer solution nist traceble , ph 7.0 buffer solution nist traceble , ph 10.0 buffer solution nist traceble , nickel standard solution traceable to srm from nist iso , phosphate standard solution traceable to srm from nist , zinc standard solution traceable to srm from nist , iron standard solution traceable to srm from nist , chloride standard solution traceable to srm from nist , sodium sulphite acs reagent, 98.0 percentage , nitrite standard solution traceable to srm from nist , sulfate standard solution traceable to nist , chromate standard solution traceable to srm of nist , fluoride standard solution traceable to srm from nist , potassium iodate traceable to srm from nist , sodium carbonate primary standard anhydrous , color, 500 pt-co units calibration standard certified reference material traceable to srm from nist , turbidity 100 ntu calibration standard traceable to srm from nist iso 17034 , l-glutamic acid for biochemistry traceable to srm from nist iso 17034 , calcium carbonate standard, traceable to nist standard iso 17034 reference material , oil and grease 1000 mg l calibration standard traceable to srm from nist iso 17034 , potassium hydrogen phthalate standard, traceable to nist iso 17034 standard reference material srm , manganese standard solution traceable to nist iso 17034 1000 mg l , nitrate standard solution traceable to srm from nist iso 17034 1000 mg l , copper cu solution 1000 mg l traceable to srm from nist iso 17034 , chromium cr solution 1000mg l traceable to srm from nist iso 17034 , n-hexanal for odour 96 percent , glucose-glutamic acid, for bod sterilized , holmium perchlorate standard solution for calibration of uv vis spectrophotometer 100 ml pack

CTN :45354706

18 Jun, 2026 53.19 Lacs

Thane - Maharashtra

Tender For supply of piperidine , n-methylpiperidine , pyrrolidine , n- methylpyrrolidine , tetrakis dimethylamino ethylene , p- toluenesulfonyl chloride , n n-dimethylaminoacrolein , phosphorous tribromide , triphenyl phosphine , calix 6 arene , calix 4 arene-25,26,27,28-tetrol , p- toluenesulphonylmethyl isocyanide , sodium hydride , 1- methyl imidazole , dimethyl amine , 1,4-diazabicyclo 2.2.2 octane , hexamethylene diamine , salisaldehyde , dibenzo- 18-crown-6 , sodium sulphate , iron nickel oxide , raney nickel , iodomethane , tin granules , benzyl bromide , iodoethane , 1-methylpiperidine-4-one , trifluoromethanesulfonic acid , triphenyl amine , p- terphenyl , biphenyl , dibenzothiophene , trifluoroacetic acid , 2,2,2-trifluoroacetophenone , 1,2 diphenyl ethane , n,n,n prime,n prime- tetramethyl butylene diamine , n,n,n prime,n prime - tetramethyl ethylenediamine , n,n,n prime,n prime - tetramethylhexamethyldiamine , n,n prime -methylene bisacylamide , 2,2 prime-azobisisobutyronitrile , trimethyl amine , 1,4-divinyl benzene * /bid number : gem/2026/b/7593010 + /dated: 28-05-2026 ' ' / bid document 1 / 37

Central Government/Public Sector

CTN :45347044

18 Jun, 2026 NA

Port Blair - Andaman And Nicobar Islands

Tender For supply of potassium di chromate , sodium fluoride , diphenylamine , ammonium iron ii sulfate , ammonium chloride , sodium hydroxide , potassium hydroxide , phenol , sodium nitroprusside di hydrate , trisodium citrate di hydrate , sulfanilamide , n1naphthylethylene diaminedihydrochloride , sodiumnitritehiar acs , potassium nitrate , cadmiumgranules , copper sulphate pentahydrate , ammonium molybdatetetrahydrate , oxalicacid di hydrate , ascorbicacid , disodium hexafluorosilicate , potassium antimony iii oxidetartratehemihydrate , potassium dihydrogenphosphate , sulphuricacid , hydrochloricacid , orthophosphoricacid , methanol , ethanoldiluent , acetone , sodium hypochlorite , hydrogen peroxide , benzene , chrysene d12 , gf c47cm1point2 , gff4 7cm 0point7 , me2402um47mm 0point2 , me25 0oint 45 , sulfuric acid about98percentage f analysis emparta acs , manganese chloride tetrahydrate gr , potassium iodide for analysis emparta , hydrochloric acid about 37percentage for analysis emparta acs , sodium thiosulphate pentahydrate for analysis empartaacs , starch soluble for analysis emparta acs , potassium iodate emplura , hydrogen peroxide 30 percentage for analysis emparta , potassium hydroxide pellets for analysis emparta , methyl green hicert , sodium hexametaphosphate emplura , dehydesolution 37 perent stablized 10 percent , phenolphthalein , methylorange indicator , ludox hs 40colloidalsilica , bromocresolgreen hicertacsph indicator , methyl red , neutral red , rose bengal , d glucose monohydrate , lactophenol cotton blue , mentero coccus aga rbase , nutrient agar , agar powder , emb agar , hi crome e coli agar , macconkey agar , mug mfc agar , mueller hinton agar , potato dextrose agarw3percentage agar , yeast malt agarym agar , mug nutrient agar , marineagar2216 zobell marine agar , peptone yeast dextrose agarcantino , plate count agar , sabouraudagarglucose4percentage , mendo agar les , peptone bacteriological , yeast extract powder , nutrientbrothnopoint 3 , marinebroth2216 zobell marine broth , potato dextrose broth granulated , mueller hinton broth

Central Government/Public Sector

CTN :45042804

25 May, 2026 NA

Bilaspur - Chhattisgarh

Tender For corrigendum : procurement of lab fine chemicals 100256872 100260074 - glacial acetic acid,ar, ammonia soln, 2.5l, petroleum ether,ar/gr/excelar/emparta, para-dimethylaminobenzaldehyde,ar,100gm, sodium acetate trihydrate,ar/gr/excelar+, toluene,ar/gr/excelar/emparta, sodium thiosulphate,n/10 ampoules, tripyridyltriazine,ar/gr/excelar/emparta, potassium hydrogen phthalate,ar/gr+, labolene,tr,5l, sucrose,ar/gr/excelar/emparta,500gm, glycerol,ar,1l, silver nitrate,ar/gr/excelar/emparta, acetone, ar, potassium permanganate,ar/gr/excelar+, sodium fluoride,ar/gr/excelar/emparta, potassium thiocyanate,ar/gr/excelar+, sodium hydroxide pellets,gr,500gm, hydroxylamine hydrochloride,ar/gr+, buffer capsule,ph 7,20tab bottle, buffer capsule,ph 9.2,20tab bottle, buffer capsule,ph 4,20tab bottle, ethanol,ar/gr/excelar/emparta, hexane,gr, sodium iodide,ar/gr/excelar/emparta, sodium azide,ar/gr/excelar/emparta, manganous sulphate,monohydrate, silica gel,sio2, buffer solution,ammonia, ammonium molybdate,ar,1kg, c2h3o2nh4,ar/gr/excelar/emparta, ammonium purpurate,ar/gr/excelar+, sulphuric acid,ar,98%,2.5l, oxalic acid,c2h2o4,ar/gr/excelar/emparta, tripyridyltriazine,ar/gr/excelar/emparta, turbidity soln,std,ar, conductivity std,500ml,84microsiemens/cm, buffer capsule,ph 9.2,20tab bottle, hydroxylamine hydrochloride,ar/gr+, glacial acetic acid,ar, iodine crystal,ar/gr/excelar/emparta, mercuric thiocyanate,ar, methanol,ar,1.5l, methanol dried,ar/gr/excelar/emparta, silica gel,blue,10/25kg,is3401, sodium carbonate anhydrous,ar,500gm, toluene,ar/gr/excelar/emparta, sodium diphenylamine sulphonate,ar/gr+, sodium acetate trihydrate,ar/gr/excelar+, sodium standard solution,w/100 mg/l nacl, iron std solution,1000mg/l, diisopropylamine,f/sodium analyzer, iso propyl alcohol,ar/gr/excelar/emparta, potassium iodate,ar/gr/excelar/emparta, sodium bicarbonate,ar, sodium hydroxide pellets,ar/gr/excelar+, kf appln-water standard, barium chloride,gr,500gm, potassium fluoride,ar/gr/excelar/emparta, labolene, liquor ammonia,ar,clear,colourless liq, para-dimethylaminobenzaldehyde,ar,100gm, ammonium molybdate,ar,1kg, ammonium sulphate,ar/gr/excelar/emparta, acetic acid glacial,ar/gr/excelar+, buffer capsule,ph 7,20tab bottle, buffer capsule,ph 9.2,20tab bottle, buffer solution,ph 10, buffer capsule,ph 4,20tab bottle, barium perchlorate,ar/gr/excelar/emparta, chloroform,ar/gr/excelar/emparta,500ml, chlorotex reagent,lr,100ml, karl fischer reagent,500ml, dipotassium hydrogen phosphate,ar/gr+, formic acid,ar/gr/excelar/emparta, hexane,gr, hydrochloric acid,ar/gr/excelar/emparta, hydroxylammonium chloride,ar/gr/excelar+, magnesium chloride,ar,500gm, methanol,ar/gr/excelar/emparta, oxalic acid,ar/gr/excelar/emparta,500gm, potassium dihydrogen phosphate,ar/gr+, potassium iodate,ar/gr/excelar/emparta, sodium bicarbonate,ar, sodium carbonate anhydrous,ar,500gm, sodium hydroxide pellets,gr,500gm, sodium iodide,ar/gr/excelar/emparta, silver nitrate,ar/gr/excelar/emparta, sodium thiosulphate,n/10 ampoules, sodium bisulfite,sq, sucrose,ar/gr/excelar/emparta,500gm, ammonium hydroxide,lr,2.5l, nitric acid,gr,2.5l, sodium acetate trihydrate,ar/gr/excelar+, sulphuric acid,ar,98%,2.5l, thioglycolic acid,ar/gr/excelar/emparta, mercuric thiocyanate,500gm, ferrous ammonium sulphate,ar/gr/excelar+, glycerol,ar,1l, sodium azide,ar/gr/excelar/emparta, manganous sulphate,monohydrate, pyrogallol,ar/gr/excelar/emparta, potassium dichromate,k2cr2o7, carbon tetrachloride,ar,500ml, sodium sulphide,ar, sodium azide,ar,100gm, labolene,tr,5l, acetone,ar/gr/excelar/emparta, toluene,ar/gr/excelar/emparta, petroleum ether,ar/gr/excelar/emparta, disodium hydrogen phosphate, ferric chloride hexahydrate,lr,250gm, triethanolamine,ar/gr/excelar/emparta, silicone grease, ortho phosphoric acid,ar/gr/excelar+, ferrous sulphate,ar/gr/excelar/emparta, stannous chloride,ar/gr/excelar/emparta, sodium diphenylamine sulphonate,ar/gr+, xylenol orange,c31h32n2o13s,10gm, ferroin solution,redox indicator, starch soluble

State Government

CTN :45244635

04 Jun, 2026 NA

Ramanathapuram - Tamil Nadu

Tender For corrigendum : e-tender for supply of 450 kg food grade potassium iodate in 25 kgs tins to mvsc, valinokkam, ramanathapuram district on for basis for the period from 01.06.2026 to 31.12.2026

CTN :45279773

11 Jun, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For supply of hydrazine sulphate five hundred g hach seven four two two six , hydroxylamine hydrochloride five hundred g merck one point nine four nine two two point zero one two one , potassium hydrogen phthalate purified five hundred g merck emparta six one seven six zero three zero five zero zero one seven three zero , potassium iodate two hundred fifty g merck emparta one point nine three six six two point zero one two one , silver nitrate twenty five g merck emparta one point nine three two zero zero point zero zero two seven , sodium chloride five hundred g merck emparta one point nine three two zero six point zero five two one , disodium hydrogen phosphate thousand g merck emparta one point nine three two zero nine point zero five two one , zirconyl nitrate five hundred gm , concentrated hcl thousand ml merck emparta one point nine three zero zero one point zero five two one

State Government

CTN :45259438

02 Jun, 2026 NA

Thiruvananthapuram - Kerala

Tender For purchase of following chemicals acetamide , acetic anhydride , acetone , acetonitrile , acetic acid , acrylamide , acrylic acid , activated charcol , alizarin , aluminium nickel sulphate , 2-aminopyridine , ammonia solution , ammonium dichromate , ammonium dihydrogen ortho , phosphatee , ammonium ferrous sulphate hexa , hydrate , ammonium fluoride , ammonium hydroxide , ammonium hydrogen , orthophospahate , ammonium metavanadate , ammonium molybdate , ammonium nickel sulphate hexa , hydrate , ammonium oxalate monohydrate , ammonium persulphate , ammonium sulphate , ammonium sulphide , aniline , anthranilic acid , ascorbic acid , barium chloride , barium nitrate , barium sulphate , benzaldehyde , benzene , benzoin , benzophenone , benzoyl chloride , biphenyl , bismuth nitrate pentahydrate , calcium chloride , calcium oxalate , calcium sulphate , cerium ( ) nitrate , cerium ( ) nitrate , chloroform , chromic chloride , cinnamic acid , citric acid , cobalt acetate , cobalt nitrate , cobalt sulphate , 1,5-diphenyl carbazide , diammonium hydrogen , phosphate , diethyl ether , diphenyl , diphenyl amine , disodium hydrogen phosphate , disodium oxalate , edta , ethyl acetate , erichrome black t , ethylene glycol , fructose (d) , fehlings solution , ferric chloride anhydrous , ferric sulphate hepta hydrate , ferrous sulphate hepta hydrate , ferrous sulphide , glacial acetic acid , glycerol , glucose , hexane , hydrazine hydrate , hydrogen peroxide , hypophosphorus acid , iron sulphate hepta hydrate , isopropanol , lead acetate , lead oxide , lithium carbonate , m- ntirobenzoic acid , magnesium carbonate , magnesium dioxide , manganous chloride , magneson reagent , methanol , methyl acetate , methyl orange , methylene blue , meta phosphoric acid , 3-nitrobenzaldehyde , 3-nitro benzoic acid , naphthalene powder , nickel chloride , nickel nitrate , nickel sulphate , nitric acid , n-phenyl anthranilic acid , -naphthylamine , ortho phosphoric acid , o-phenylene diamine , n- phenyl anthranilic acid , p- phenylenediamine , benzene , phenol , phenolphthalene , phenyl hydrazine , phthalic anhydride , potassium carbonate , potassium chlorate , potassium ferricyanide , potassium hydroxide pellets , potassium iodate , potassium iodide , potassium permanganate , potassium persulphate , potassium sulphate , quinhydrone , salycylic acid , silica (for desicator) , silver nitrate , sodium acetate anhydrous , sodium bicarbonate , sodium borate decahydrate , sodium borohydride , sodium bromide , sodium dichromate , sodium gluconate , sodium hydroxide , sodium metal pieces , sodium nitrite , sodium nitroprusside , sodium potassium tartrate , sodium sulphide flakes , sodium thiosulphate anhydrous , sodium tungstate , stannous chloride , strontium nitrate , sulphanilic acid , sulphur powder , sulphuric acid , tartaric acid , titanium dioxide , titanium isopropoxide , titanium n- butoxide , tollen's reagent , trichloro acetic acid , trisodium citrate dihydrate , urea , vacuum grease , zinc chloride anhydrous , zinc nitrate hexahydrate , zirconium oxychloride , octahydrate

CTN :45224807

02 Jun, 2026 NA

Udhampur - Jammu And Kashmir

Tender For supply of allium cepa extract 0 point 1gplus heparin sodium ip50 iuplus allantoin ip 0 point 01g gel base tube of 20 gm , amorolfine nail lacquer 5percent lotion 2 point 5ml , aqua agipol 305 polycryl amide and c13 to 14 isoparaffin and laureth glycerin stearic acid brightenly water glycerin and diglucosyl gollic acid olive butter and hydrogenated vegetable oil of 20 gm , basic fibroblast growth factor derived decapeptide lotion 5ml , basic fibroblast growth factor derived decapeptide solution 10ml , betamethasone dipropionate 0 point 05 percent plus salicylic acid 6percent plus zinc oxide 0 point 5 percent cream tube of 30 gm , biotin 10 mg plus calcium pantothenate 50mg plus niacinamide 50 mg plus zn 25 mg plus lysine 20 mg plus iron 8mg plus minerals tab , biotin 5 mg tab , lotion 8percent calaminee plus 10percent aloe vera plus 10 liquid paraffin 100ml , ciclopirox bp 1percent w by v zinc pyrithione zpto 1 percent w by v lotion shampoo base 100ml , clindamycin phosphate 1 percent plus adapalene 0 point 1 percent microsphere gel tube of 15 gm , clobetasol 0 point 05 percent lotion 25ml , lotion clobetasol 0 point 05 percent w by v salicyclic acid 3 percent plus coal tar 5percent 100ml , cyclosporine a micro emulsion 50 mg cap , desonide 0 point 05 percent cream 10gm , ethylhexyl methoxycinnamate 7 point 5 percent methylene bis benzotriazalyl tetramethylebutylpheno 5 percent ethylhexyl triazone uvinul t 150 gel tube of 50gm , lotion fluocinolone acetonide shampoo 0 point 01 bott of 100 ml , cream fluticasone 0 point 05percent plus mupirocin 2 percent 10gms , lotion holobetasol propionate 0 point 05 percent w by v plus salicylic acid 3 percent w by w 30 ml , cream 5 percent imiquimod one sachet contains 12point 5mg cream pkt of 3 sachet , lotion ketoconazole 2 percent plus zinc pyrithione 1percent 60ml , cream kojic acid 2 percent w by w plus vitamin c 2 point 5 percent w by w 15 gms tube , cream licorice extract 40 percent ca 0 point 10 percent w by w niacinamide 4 percent w by w soy isoflavones tetrahydrocurcumin and kojic acid tube of 15gm , cap itraconazole 130 mg sb , 1 percent ciclopirox olamine cream 30 gm , lignocaine hcl 2 percent with adrenaline 1 in 80000 30ml inj , pheniramine maleate 25 mg tab , griseafulvin 500mg tab , methotrexate 5mg tab , cyclosporine a micro emulsion 25 mg cap

CTN :45237394

02 Jun, 2026 NA

Delhi - Delhi

Tender For supply of n hydroxysuccinimide 98 percent 100g , chlorzoxazone 100g , l methionine methyl ester hydrochloride 98 percent 25g , l phenylalanine methyl ester hydrochloride 98 percent 25g , l tryptophan methyl ester hydrochloride 98 percent for peptide synthesis 25 gm , l tyrosine methyl ester hydrochloride 25g , iron iii ferrocyanide 25g , gallium iii chloride anhydrous 25g , potassium hexacyanoferrate ii trihydrate acs reagent 98.5 to 102 percent 500g , pk 11195 peripheral benzodiazepine antagonist, powder 50mg , iron iii chloride reagent grade, 97 percent 1 kg , 5 bromo 2 benzoxazolinone 5g , dichloromethane for analysis 2.4 litre , activated charcoal powder, 100 particle size, decolorizing 1kg , zeolite 100g , 3,3,5,5 tetramethylbenzidine standard for gc 250mg , toluene hplc plus, for hplc, gc, greater than 99.9 percent 1 liter , s 4 nitrophenylalanine methyl ester hydrochloride 97 percent 10g , n n dimethylformamide acs regent greater than 98.8 percent 2.5 litre , cesium standard solution traceable to srm from nist csno3 in hn3, 100ml , strontium standard solution traceable to srm from nist srno2 in hno 500ml , barium standard for aas 250ml , potassium iodide for analysis 500g , cesium standard for icp 1gperlcs in nitric acid , strontium standard for icpms 100ml , barium standard for ixpms 100ml , ruthenium icp standard 100ml , iodide standard for icpms 100ml , iodate standard for icpms 100ml , bromine standard for icpms 100ml , cobalt standard for icpms 100ml , triethylamine greater than 99.5percent, liquid 2 ltr , anti tspo antibody produced in rabbit 100ug , anti pbr or tspo antibody produced in rabbit 100ul , 4 phenyl 1.3 dioxolan 2 one 100mg , 4 allyloxy methyl 1,3 dioxolan 2 one 200mg , r 4 methyl 1,3 dioxolan 2 one 5g , 4 viyl 1,3 dioxolan 2 one 99percentg 25g , 4 chloromethyl 1,3 dioxolan 2 one 100mg , tert butyl 6 amino 1h indazole 1 carboxylatge, 97percent 5g , calcium phosphate dibasic 98.0 to 105.0 percent 2.5kg , ethylenediaminetetra, methylenephosphonic acid 100gm , kaolinite natural 1 kg , 3 aminopropyl triethoxysilane 98 percent 100ml , citric acid acs reagent grade 99.5 percent, crystals 1 kg , diethylenetriamine pentaacetic acid pentasodium salt solution 500ml //bid details 2 / 39

Central Government And Public Sector

CTN :44949116

19 May, 2026 NA

Kudankulam - Tamil Nadu

Tender For corrigendum : supply of potassium iodate tablets 170 mg in bottles each containing 500 tablets , potassium iodate tablets 170 mg in bottles each containing 100 tablets , potassium iodate tablets 85 mg in bottles each containing 500 tablets , potassium iodate tablets 85 mg in bottles each containing 100 tablets , potassium iodate tablets 42.5 mg in bottles each containing 500 tablets , potassium iodate tablets 42.5mg in bottles each containing 100 tablets

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