Latest phthalic anhydride Tenders | Government phthalic anhydride Tenders

State Government

CTN :43583158

04 Feb, 2026 NA

Lucknow - Uttar Pradesh

Tender For supply of 4-aminoantipyrine reagent , agar powder , ammonium molybdate , ammonium persulfate , ammonium solution , barium sulphate , benzene iso butanol , buffer solution 4 ph , buffer solution 7 ph , calcium phosphate , cod standard solution , crystal violet , erichrome black-t , ferrous ammonium sulfate , glucose , grams iodine , hexamethylenediamine tetraethyl , hydrazine sulphate , hydrogen peroxide , iodine solution , macconkey broth , manganese sulfate , manganous sulfate , mercuric sulphate , mix indicator , nesslers reagent , nitroblue tetrazolium chloride , phenol pure , phosphate buffer , potassium chloride , potassium dichromate , potassium ferricyanide , potassium iodide , potassium persulphate , potato dextrose agar , silver nitrate , silver sulphate , sodium azide , sodium carbonate , sodium dihydrogen phosphate , sodium hydrogen carbonate , sodium hydrogen phosphate , sodium hydroxide pellets , sodium tetraborate , sodium tetrachloromercurate , sodium thiosulphate , stannous chloride , starch indicator , sulfamic acid , tetrazolium salt , thio barbituric acid , yeast extract , zinc acetate , cod digestion tube , kjeldahl flask , ph probe , micro separations glass microfiber filter , micro separations ptfe membrane filter , pipette fillers , nitrile gloves ) /bid number : gem/2026/b/7111516 * /dated: 14-01-2026 & & / bid document 1 / 44

CTN :43521881

24 Jan, 2026 NA

Parbhani - Maharashtra

Tender For supply of ethanol absoulate 99 per cent , formaldehyde 37 to 40per cent , hydrochloric acid 1n , potassium permanganate , potato dextrose agar , sodium hydroxide n 0.1 , nutrient agar , non absorbent cotton , sodium nitrate , potassium phosphate , magnesium sulphate , potassium chloride kcl , carboxymethyl cellulose cmc , sucrose , starch soluble , gelatin , ammonium sulphate , skim milk powder , tributyrin , tannic acid , lignin azure , citrus pectin , guaiacol , abts 2 2azinobis 3ethylbenzothiazoline6sulfonic acid , tris-hcl buffer ph 8.0 , sodium citrate buffer 50 mm, ph 4.8 , sodium acetate buffer 100 mm, ph 5.0 , phosphate buffer 50 mm ph 6.9 to 7.5 , actinomycete isolation agar aia , 3,5-dinitrosalicylic acid dns , phenol , sodium sulfite , sodium hydroxide naoh , rochelle salt potassium sodium tartrate , triton x-100 , glucose , galacturonic acid , maltose , tyrosine , p-nitrophenol , congo red 1 per cent , sodium chloride 1 m , ethidium bromide , agarose , sodium carbonate , trichloroacetic acid , commercial folin ciocalteu reagent , n nitrophenyl palmitate pnpp , tae buffer , formaldehyde balls , nitric acid conc. , perchloric acid , hydrogen peroxide , 1,10 phenanthroline solution , ammonium acetate solution , ferric standard solution , zincon reagent , ph buffer 9.0 , zinc standard solution , ocpc reagent , alkaline reagent , calcium standard solution , titan reagent , ammonia buffer , magnesium standard solution , ammonium molybdate , ammonium vanadate , phosphate standard solution , sodium cobaltinitrite , acetic acid , potassium standard solution , potassium periodate reagent , manganese standard solution , neocuproine reagent , copper standard solution , dpph , methanol , bovine serum albumin bsa , sodium potassium tartrate , folin ciocalteu reagent , beaker low form , measuring cylinder class b , glass rod j shape , test tube , glass slide , cover slip , conical flask n by n , glass stirrer rod j shape , glass liquid funnel , volumetric flask class a i by c stopper 12 by 21 , volumetric flask class a i by c stopper 14 by 23 , volumetric flask class a i by c stopper 14 by 24 , volumetric flask class a ibyc stopper 19 by 26 , volumetric flask class a i by c stopper 24 by 29 , watch glass , reagent bottle screw cap gl 45 , separating funnel with ptfe stopcock , round bottom flask single neck b19 , round bottom flask single neck b20 , round bottom flask single neck b21 , micro pipette variable , parafarrin tapes , sterile iron spreader , ph meter strips , petri plates fiber , petri plates glass

CTN :43548673

02 Feb, 2026 NA

Tiruvallur - Tamil Nadu

Tender For supply of zinc phosphating solution super phos mc , oxidophosphating solution as per our requirements(russian td) oxido-phosphating solution , manganese phosphating solution super phos 215rc , rust kleen 99(de rusting solution) chloride and sulphatenil or equivalent density-1. 350 sp. gr to1. 400

Central Government/Public Sector

CTN :43563315

03 Feb, 2026 5.00 Lacs

Dharamshala - Himachal Pradesh

Tender For supply of 4 aminophenol 250 gm,4 bromo aniline 25 gm,acetic acid glacial 2500 ml,acetone 2500 ml,acrylic acid 98 percent 500 ml,ammonia solution 500 ml,amoxicillin 1 gm,ascorbic acid 25 gm,benzaldehyde for synthesis 500 ml,cerium nitrate hexahydrate 100 gm,chloroform 2500 ml,chlorpyrifos 10 mg,ciprofloxacin 5 gm,cobalt chloride hexahydrate 100 gm,copper chloride anhydrous 250 gm,diethyl ether2500 ml,dimethyl sulphoxide dmso 500 ml,dithizone 95 percent 10 gm,doxorubicin hydrochloride 25 gm,ethanol 500 ml,ethyl acetate 2500 ml,hexadecyltrimethylammonium bromide 25 gm,hexane 2500 ml,hydrazine hydrate 500 ml,hydroxy propyl cellulose 5gm,iron ii sulphate 250 gm,iso propanol 99 percent 2500 ml,levofloxacin 1 gm,lithium aluminium hydride for synthesis 97.0 percent 100 gm,manganese ii sulphate monohydrate 98 percent 500 gm,methanol 2500 ml,n n dimethyl formamide 500 ml,n n n n tertamethylethylenediamine 99 percent 100 ml,nitro benzene 500 ml,norfloxacin 98 percent 5 gm,para toluene sulphonic acid 100 gm,polyvinylpyrrolidone 10

Central Government/Public Sector

CTN :43511466

23 Jan, 2026 NA

Raigad - Maharashtra

Tender For tender for procurement of lab chemicals for bti 5 percent - groundnut oil product type: culture media component/nutrient supplement for microbial media. appearance: clear, pale yellow to yellow viscous liquid, alkaline nacl salt ph 7.2 product type: culture media component appearance: white crystalline powder/granules chemical parameters:, dextrose/dextrose monohydrate product type: culture media component/bio-stimulant appearance: white or almost white, crystalline powder , peptone mb powder product type: culture media component/hin stimulant appearance: off white to yellowish powder., yeast extract/yeast extract m899 powder product type: culture media component/bio-stimulant appearance: off white in yellowish powder, beef extract colour: pale yellow appearance: fine powder. easily soluble in water, manganese chloride ar grade, calcium chloride ar grade., magnesium chloride ar/gr grade., agar powder lr grade, di potassium hydrogen phosphate ar grade, potassium di bydrogen phosphate ar grade, ammonium sulphate ar grade, mercury chloride ar grade, ammonium chloride ar grade, melachite green dye for microbiology, iodine (resublimed) ar grade, crystal violet powder, coomassi brillant blue for electroporesis, 3,5 di nitro salicylic acid reagent 97% sodium potassium tartarate ar grade, ethyl alcohol/absolute alcohol, iso propyl alcohol lab, magnesium sulphate ar grade, bovine serum albumin(bsa) for micrbiolog appearance: light yellowish to brownish yellow colour, free flowing powder having characteristic meat odour bur not pungent smell., citric acid, commercial grade product name: citric acid product type: culture media component appearance: white, crystalline powder sodium benzoate product description: product name: sodium benzoate product type: culture media component appearance: white crystalline powder product name: congo red product type: culture media component, appearance: red to brown powder

Central Government/Public Sector

CTN :43502227

29 Jan, 2026 NA

Pune - Maharashtra

Tender For supply of procurement of molecular chemicals : : -revertaid first strand cdna synthesis kit , powerup sybr green master mix for qpcr , trizol reagent , pcr master mix , agarose , diluent for dna , depc treated water , 50x tae buffer , toluene , nuclease free water , zirconyl chloride , salicyclic acid , murexide indicator , manganese ii acetate tetrahydrate , molybdenum trioxide , chitosan , 2 propanol

CTN :43322276

16 Jan, 2026 NA

Bathinda - Punjab

Tender For corrigendum : supply of lab chemicals d d - universal indicator 0 14 ph , edta na , eriochrome black t indicator , petroleum ether , ortho toludine , murexide indicator , oxalic acid , sodium hexaflurosilicate , 1 amino 2 napthol 4 suolhonic acid , sodium sulfite , sodium bisulfite , methanol , n heptane , hydroxylamine , bromophenol blue , metaphenylenediamine hydrochloride , cupric suphate pentahydrate , potassium sodium tartarate , lead acetate , disodium hydrogen phosphate dodecahydrate , potassium oxalate , methylene blue , bakers yeast , silica gel hot descicators , aluminium foil , thynolpthalin indicator , ph indicator paper ph 2 to 4.5 , ph indicator paper ph 1 to 14 , nh3 solution , metol , na2s2o5 , citric acid , 1 5 diphenyl carbazide , phosphoric acid , sodium bisulfate , sodium sulfate , sodium citrate , ammonium acetate , hydroxyl amine hydrochloride , 1 10 phenantholine , dithizone , manganese sulfate , potassium biodate , zinc metel , tetrachloromethane , n hexane , potassium chloroplatinate , cobaltous chloride , seed culture bod , penicillin , actidione hexamide , ypd growth agar , yeast extract powder , nutrient agar , potato dextrose agar , agar agar powder , formaldehyde , iodine crystal , hydroxy naphthol blue , glutamic acid , bromocresol green ar grade , arsenious trioxide ar grade , 3,5 dinitro salicylic acid , sodium potassium tartrate , phenol , sodium metabisulphite , sodium hydroxide pellets , whatman filter paper no. 1 , 1 propanol , 1 butanol , 2 butanol , isobutanol , active amyl alcohol , isoamyl alcohol , 3 pentanol , sodium carbonate , sodium hydrogen carbonate , nitric acid , dibenzothiophene , isoocatane , low sulphur calibration standards 1 ppm to 80 ppm , anolyte for coulometric karl fischer titration methanol based , methanol for coulometer , water 0.1 percent standard for coulometer , multielement standard for icp 1000 ppm , internal standard for icp yittrium , sodium hydrogen sulphite , ammonium hydroxide , ammonium purpurate , mercuric thiocynate , hydrofluoric acid , sodium meta silicate na2sio3.9h2o , potassium permangnate

CTN :43377994

19 Jan, 2026 NA

Coimbatore - Tamil Nadu

Tender For purchase of chemicals - dimethyl sulphoxide purity-99%, n-methyl-2-pyrrolidone (nmp), analytical grade (a.r.), potassium hydroxide, pellet form, assay: >= 84%, carbonate (as k2co3): ≤ 2.0%, heavy metals (as pb): ≤ 0.002%, potassium hydrogen carbonate (purity: >= 99% , heavy metals: <= 0.001% ), cobaltous nitrate hexahydrate a * r ^ (tm) / a * cs assay: >= 99%, copper (ii) nitrate trihydrate hexahydrate a * r ^ (tm) / a * cs assay: >= 99.5%, manganese (ii) chloride tetrahydrate ar^ t overline m / acs assay: >= 98%, cerium (iii) nitrate hexahydrate a * r ^ (tm) / a * cs assay: >= 99%, sodium tungstate dihydrate ar/acs assay: >= 99%, sodium molybdate dihydrate ar/acs assay: >= 99.5%, stannous chloride dihydrate ar/acs assay: >= 98%, zinc chloride, dry ar/acs assay: >= 98%, hydrofluoric acid 48% pure, ar/acs, sodium hypochlorite ar/acs (4% w/v solution), sodium nitroprusside dihydrate ar/acs assay: ≥ 99%, d-(+)-glucose anhydrous ar/acs assay: ≥ 99.5%, graphite sheet (electrode material), thickness 1 mm, w x h: ~200 x 200 mm, high temperature resistance, corrosion resistance, self durability, tissue paper roll weight: 200g roll, micro centrifuge tube p.p with high fit attached caps, 1.5 ml p.p autoclavable, micro centrifuge tube p.p with high fit attached caps, 2.0 ml p.p autoclavable, alumina boat, high alumina combustion boat with tail and hole, alumina boat cap 55 ml

CTN :43378005

19 Jan, 2026 NA

Coimbatore - Tamil Nadu

Tender For purchase of chemicals - kojic acid (98%), dopamine hydrochloride, sodium pyrophosphate, l-cysteine, hydrogen peroxide 30% (ar), cysteamine hydrochloride, dimethyl sulfoxide, 99%, n, n, dimethyl formamide 99%, sodium acetate (99%), m-phenylenediamine, (2,2'-azino-bis(3-ethylbenzothiazoline-6-sulfonic acid) (98%), glutathione (98%) (reduced), l-adrenaline, iso-propyl alcohol (99.5%) (ar), manganese (ii) chloride tetrahydrate, monosodium glutamate, bilirubin, papain, 2-chloro-6-methylquinoline-3-carbaldobude

Central Government/Public Sector

CTN :43399938

26 Jan, 2026 NA

Shimla - Himachal Pradesh

Tender For supply of chemical c c -zeatin , tdz , murashige and skoog including vitamins , murashige and skoog modified no 4 , sucrose plant tissue culture grade , sodium hypochlorite , silver nitrate , manganese ii sulphate monohydrate , ammonium chloride , whatman grade 2 qualitative filter papers , cefotaxime sodium salt , coconut water

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