Latest ester Tenders | Government ester Tenders

CTN :44537969

08 Apr, 2026 NA

Sagar - Madhya Pradesh

Tender For supply of chemicals for quality assurance laboratory at bpcl bina refinery e e - 1 10 phenanthroline , 1 2 dimethoxyethane c4h10o2 , 1 amino 2 naphthol 4 sulfonic acid , 1 butanol ch3 ch2 3oh , acetone sq pn q3351c , ammonium acetate ch3coonh4 , ammonium chloride nh4cl , ammonium persulfate , bromophenol blue ar 5 gm pack , bromothymol blue indicator , buffer solution ph 4 , buffer solution ph 7 , buffer solution ph 9 , cadmium acetate dihydrate ch3coo2cd 2h2o , cadmium sulfate hydrate 3cdso4 8h2o , calcium carbonate precipitated , calcium chloride cacl2 2h2o , carbon disulfide gr cs2 hill , carbon tetrachloride ccl4 , chem lab dextrose arorgrorextra pure , chem lab di sodium hydrogen phosphate , chem lab magnesium chld arorgrorextra pure , chem silica gel 100 200 mesh , chlorotex reagent , combicoulomat fritless , cyclohexene c6h10 , cyclopentane c5h10 93deg c , dibutyl sulfide c8 h18 s , di sodium hydrogen phosphate anhydrous , di sodium tartarate lab chem , edta di sodium salt dihydrate , eriochrome black t , ethanol hplc grade , ethylene glycol c2h6o2 , extran ma02 neutral 60755350001730 , ferric chloride anhydrous , ferroin solution , gelatin purified , glycerol , glycerol 2point5litre , glycine gr h2nch2cooh , hexamine , hydrochloric acid 35 percent , hydroxylammonium chloride gr nh2oh hcl , iodine , iodine monochloride icl , isooctane pure ch3c ch3 2ch2ch ch3 ch3 , karl fischer solution 10925805001730 , lead ii oxide pure pbo , lead nitrate pb no3 2 , lead ii acetate trihydrate ch3coo2pb3h2o , magnesium nitrate hexahydrate , magnesium oxide light casn 1309 48 4 , magnesium sulfate heptahydrate , mercuric chloride lab chem , ) /bid number : gem/2026/b/7370453 * /dated: 18-03-2026 & & / bid document 1 / 63 & & ' ' /item category mercuric sulphate lab chem , mercury ii sulfate , methanol dried ch3oh , methyl orange indicator c14h14n3nao3s , methyl red indicator c15h15n3o2 , naphthalene , n heptane ch3 ch2 5ch3 , n hexadecane c16h34 , n hexane c6 h14 , ortho cresol red indicator c21h18o5s , ortho xylene , ortho phosphoric acid 88 percent , oxalic acid dihydrate gr cooh 2 2h2o , patton and reeders reagent , petroleum ether , phenanthrene f by synthesis 8point22122point0100 , phenolphathalin indicator powder , potassium bromide , potassium carbonate , potassium chromate gr k2cro4 , potassium dichromate k2cr2o7 , potassium di hydrogen phosphate kh2po4 , potassium ferricyanide , potassium hydrogen carbonate gr sq , potassium hydrogen phthalate c8h5ko4 , potassium hydroxide koh , potassium iodate kio3 gr , potassium iodide kl , potassium mono hydrogen phosphate k2hpo4 , potassium nitrate , potassium permanganate kmno4 solid , potassium sulfate , potassium thiocyanate , silicon oil for cannon cav 2100 , silver nitrate agno3 , silver sulfate ag2so4 , sodium acetate anhydrous , sodium acetate trihydrate 95to98 percent , sodium azide lab chem , sodium bicarbonate granular , sodium carbonate 98point5 percent na2co3 , sodium chloride , sodium hydroxide naoh flake solid , sodium nitrate nano3 white crystal , sodium nitrite nano2 , sodium sulfate anhydrous na2so4 , sodium thiosulfate pentahydrate , stannous chloride , starch soluble gr , toluene c7h8 0point86kg per m3 , toluene emplura , toluene hplc grade , triethanolamine emplura n ch2ch2oh 3 , universal indicator , xylene c6h4 ch3 2 , zinc sulfate heptahydrate znso4 point7h2o , glacial acetic acid ch3cooh

Central Government/Public Sector

CTN :44131597

23 Mar, 2026 NA

Noida - Uttar Pradesh

Tender For corrigendum : supply of supply of neat standards to itc noida b b - 24 diamino anisole , 24diaminotoluene , benzidine or 44diaminobiphenyl , oanisidine , o toluidine or 2 toluidine , 44diamino diphenyl methane , p chloroaniline , 33dimethoxybenzidine , 2amino4nitrotoluene , 33dimethylbenzidine , 44 thiodianiline , 33dimethyl44diaminodiphenylmethane , 4chlorootoluene , 245trimethylaniline , 33dichlorobenzidine , 4aminoazobenzene , 44methylenebis2chloroaniline , o aminoazotoluene , 24xylidine , tbutyl methyl ether , anthracene d10 , naphthalene d8 , benzidine d8 , 245trichloroaniline , 26xylidine , aniline , 2naphthylamine , 4aminophenylether 44oxydianiline , para phynylene di amine , dimethylfumarate , dimethyl maleate , triclosan , disperse orange 37 , disperse blue 35 , disperse orange1 , disperse orange 3 , disperse blue 1 , disperse yellow 39 , disperse yellow 9 , disperse yellow 23 , disperse orange 149 , acid red 26 , basic violet 14 hydrochloride , direct black 38 , basic red 9 , direct blue 6 , solvent yellow 2 , disperse orange 61 , blue colorant ec 4056654index 611070002 , direct red 28 , disperse orange 11 , basic violet 3 , cobalt standard , formamide , dimethylformamide , nndimethylformamide d7 , 2phenyl2propanol , acetophenone , naphthalene , acenaphthylene , acenaphthene , fluorene , phenanthrene , anthracene , fluoranthene , pyrene , cyclopentacd pyrene , 1methylpyrene , chrysene , benzoa anthracene , benzob fluoranthene , benzok fluoranthene , benzoj fluoranthene , benzoe pyrene , benzoa pyrene , dibenzah anthracene , indeno123cd pyrene , benzoghi perylene , dibenzoal pyrene , dibenzoae pyrene , dibenzoai pyrene , dibenzoah pyrene , fluorene d10 , pyrene d10 , chrysene d12 , benzoa pyrene d12 , benzoghi perylene d12 , dibenzah anthracene d14 , dibutyltindichloride , dimethyltin dichloride , diphenyltin dichloride , dinpropyltin dichloride 1000 microgml in methanol , nbutyltin trichloride , tetrabutyltin , tricyclohexyltin chloride , trimethyltin chloride , trioctyltin chloride , trinpropyltin chloride , nheptyltin trichloride 100 microgml in methyltertbutyl ether , methyltin trichloride 1000 ugml in methanol , noctyltintrichloride , phenyltin trichloride , dinheptyltin dichloride , dinoctyltin dichloride , trinpentyltin chloride , trinbutyltin chloride 1000 microgml in methanol , triphenyltin chloride or fentin chloride , butyltin trichloride , trinbutyltinchloride 1000 microgml in methanol , tetranethyltin , trinbutyltin oxide , di2methoxyethylphthalate , dinhexylphthalate , 12benzenedicarboxylic acid , phthalic acid npentylisopentyl ester mixture of isomers , dipentylphthalate , diisopentylphthalate , npentylisopentylphthalate , diethylphthalat , dimethylphthalate , dicyclohexylphthalate , diisooctylphthalate , dipropylphthalate , diisohexylphthalate , tetrahydrofuran , 12benzoldicarboxylic acid dihexylester branached and linear , 12benzenedicarboxylic acid dic6 10alkylester or mixture of decyl and hexyl , benzylbutylphthalate , dinbutylphthalate , diethylhexylphthalate , diisobutylphthalate , diisodecylphthalate , diisononylphthalate , dinoctylphthalate , 2mercaptobenzothiazole , 4aminobiphenyl , 2methoxy5methylaniline , formaldehyde 1000 microgml in water , potassium dichromate , 235trichlorophenol , 2chlorophenol , 3chlorophenol , 4chlorophenol , 23dichlorophenol , 24dichlorophenol , 25dichlorophenol , //bid details2 / 10826dichlorophenol , 34dichlorophenol , 35dichlorophenol , disperse red 151 , solvent red 23 //bid details3 / 108

CTN :43763820

18 Mar, 2026 NA

Kolkata - West Bengal

Tender For bid to ras corrigendum : supply of pentaerythritol oleate ester viscosity grade 55

Central Government/Public Sector

CTN :44047581

18 Mar, 2026 5.00 Lacs

Bhopal - Madhya Pradesh

Tender For bid to ras supply of chemicals for soil analysis c c - devardas alloy , ammonium acetate , ammonium chloride , ammonium fluoride , antimony potassium tartrate trihydrate , barium chloride , boric acid , calcium chloride , concentrated sulfuric acid 98 percent , ferrous ammonium sulphate hexahydrate , gum accasia , hydrochloric acid abt 35 percent pure , hydroxylamine hydrochloride , methanol , cadmium chloride monohydrate , nitric acid 69 72 percent pure , orthophosphoric acid abt 88 percent , perchloric acid 70 percent , p nitrophenol , potassium chloride , potassium dicromate , potassium sulphate , sodium bicarbonate , sodium chloride , sodium dithionite , sodium hexameta phosphate , sodium hydroxide pellets , magnesium oxide , trisodium citrate , cupric sulphate pentahydrate , phenol crystal , di sodium hydrogen , sodium hypochlorite , 2 3 5 triphenyltetrazolium chloride , sodium nitroprusside dihydrate , 1 3 5 triphenyltetrazolium formazan , n 1 naphthyl ethylenediamine dihydrochloride , edta disodium salt dihydrate , potassium nitrate , sulphanilamide , ammonium molybdate tetrahydrate , ammonium metavanadate , di potassium hydrogen phosphate , di sodium hydrogen phosphate anhydrous , ferroin indicator solution , calcium carbonate , sulfuric acid pure , ascorbic acid , activated charcoal for soil testing , isopropoxy ethanol , hydrogen peroxide 30 percent

CTN :43861410

16 Mar, 2026 NA

Pune - Maharashtra

Tender For bid to ras supply of disposable percutaneous entry thinwall one piece needle 18 gauge 7 point 0 cm long , cerebral headhunter braided torque control catheter 4 point 0 french 100cms long , hepatic artery visceral braided torque control catheter 4 point 0 french 65 cm long , hydrophillic angiography catheter headhunder 5 fr 100cms permitting 0 point 035 inchs , hydrophilic angiography catheter cobra 5 fr , flow dependent microcatheter with progressive suppleness having occlusion balloon , monorall angioplasty balloon catheter 135 cm length 5mm dia x 2cm length , self expandable stent 10mm diameter x 20 oblique 30 oblique 40mm length with no shortening , guiding catheter for neurovascular intervention with stainless steel hybridproximal material , microguide wire for intra cranial intervention 0 point 010 inchs x 300 cm long , straight tip microcatheter with 0 point 027 id comma 2 point 8 f proximal od comma , straight tip microcatheter for super selective extracranial catheterisation with 0 point 017 id , fibbered detachable platinum embolization coils 0 point 018 inchs oblique 0 point 035 , embolic protection device with nltinol loop for 360 appostion in vesseis of various sizes , dual layer carotid stent nitinol construction open cell design provided with ptfe mesh , aspiration device for stroke recanalization large diameter o point 068 inchs id , 3 max dac , neuron 053lumen delivery catheter , two marker 150 cm long coiling microcatheter with proximal id 2 point 1 f tapering to1 point 7 f , microcatheter for peripheral vascular intervention with hydrophilic coating and accepting 0 point 018 coils , preshapedmicrocatheter 45 degree for superseclective intracranial catheterization 0 point 21 id , two tip straight micro catheter with 0 point 0165 id comma 2 point 4 f proximal od 1point 7 f distal od , aspiration tubing penumbra , tapered metalic stent for carotid stenosis stenting various sizes , balloon inflation device for angioplasty , ethyl ester of iodizer fatty acid of poppy seed oil with iodine content of 480 mg in 10 ml ampule like embotrast , detachable 3d micro coils for intracranial aneurysm coiling , complex finish coil 3d shape 10 system extra soft coil for brain aneurysm size range of 1mm to 5mm like barricade //bid details2 / 29

CTN :44141453

21 Mar, 2026 NA

Thumba - Kerala

Tender For corrigendum : supply of work table for digital radiography control room & terahertz ndt system , revolving type lab chair with wheel and poly ester fabric

CTN :43751669

31 Mar, 2026 NA

East Khasi Hills - Meghalaya

Tender For corrigendum : consumables, disposables, surgicals, instruments, on rate contract basis, for institutes pharmacy, - disposable, consumables, surgicals, instruments, etc for institutes pharmacy, 3 - ply masks elastic, 3 - way adapter, 3 - way cannula, 3 - way foleys catheter 20fr, 3 - way foleys catheter 22fr, 3 - way port, 3 -way stop cock (blue), 3 - way stopper with extension, 3 - way with extensions line 200cm, a.v. fistulla needle 16g, a.v. fistulla needle 17g, abdominal drainage kit 20, abdominal drainage kit 24, abdominal drainage kit 28, abdominal sheet, abdominal sponge (10 x 10 x 6), abdominal sponge (15 x 15 x 6), abdominal sponge (20 x 20 x 6), abdominal sponge (25 x 25 x 6), abdominal sponge (30 x 30 x 8), abdominal sponge with x-ray opaque 30cmx30cm6ply, abdominal sponge with x-ray opaque 30cmx30cmx8ply, absorbable gelatin sponge u.s.p (ab-gel), accessories large (negative pressure wound therapy system foam dressing (61 x 3.2cm diameter) for vac instillation therapy, 3 sheets drape, 2 packets of alcohol free no sting barrier film, one trac pad, with 5 lumens 1 disposable ruler 6 sheets of advanced drape; 5 packets of alcohol free no sting barrier film, one duo trac pad with 5 or more lumens, it should made up of grey polyurethane ester and fda & ce certified. it should be dcgi and fda & ce certified), accessories medium (the unique three-layer design dressing (25.6x15.0cm x varying thicknesses (0.8 1.6cm)); for negative pressure wound therapy with instillation system contains one disposable ruler; 6 sheets of advanced drape; 5 packets of alcohol free no sting barrier film, one duo trac pad with 5 or more lumens, it should made up of grey polyurethane ester and fda & ce certified. it should be dcgi and fda & ce certified), accessories small (the unique three-layer design dressing (18x12.5cm x varying thicknesses (0.8 1.6cm)); for negative pressure wound therapy with instillation system contains one disposable ruler; 4 sheets of advanced drape; 4 packets of alcohol free no sting barrier film, one trac pad with 5 or more lumens, it should made up of grey polyurethane ester and fda & ce certified. it should be dcgi and fda & ce certified), acetabular cup screw compatible with meril system 20, acetabular cup screw compatible with meril system 25, acetabular cup screw compatible with meril system 30, acetabular cup screw compatible with meril system 35, acetabular cup screw compatible with meril system 40, acrylic temporary crown material a3 shade, acrylic temporary crown material a3.5 shade, adhesive plaster - 1.25 cm x 1 mt, adhesive plaster - 1.25 cm x 5 mt, adhesive plaster - 2.5 cm x 1 mt, adhesive plaster 5cm x 5m, adhesive plaster (10cmx5m), adhesive plaster (7.5cm x 5m), adhesive plaster 10cm x 5mtr, adhesive plaster 2.5cm x 5m, adhesive plaster 5cm x 5 m, adhesive releaser spray with hexa methyl siloxane, size - 50 ml, adhsive plaster (10cm x 10m), adonitol (dd- 025), adson non toothed 4", adson toothed 4", adult central line 7 fr, 3 lumen , 16 cm, adult central line triple lumen central venous line-7 fr/7.5fr (set) length 12 cms, adult tenckhoff catheter - single cuff, adult ventilator circuit with water trap disposable, advanced silicone scar removal tape 4cmx150cm, air mattress, airway 00size, airway 0size, airway 1size, airway 2size, airway 3size, airway 4size, alginate, alginate chromatic, alginate tropicalgin, allevyn 7.5 and 10cm, alterna 1-pc easy close maxi trans(transparent bag for colostomy custom cut 75 mm), alterna 2 pc easy close sf 50mm, alterna 2 pc easy close sf 60mm, alterna longwear plate 40mm, alterna longwear plate 50mm, alterna longwear plate 60mm, alveogyl septodont, ambu bag, ambu lma 1, ambu lma 1.5, ambu lma 2, ambu lma 2.5, ambu lma 3, ambu lma 4, ambu lma 5, amplatz extra stiff wire 0.35 x100 cm, amplatz extra stiff wire 0.35 x80 cm, amplatz ultra stiff wire 0.35x100 cm, anaesthesia mask anti static size 1, anaesthesia mask anti static size 3, anaesthesia mask

Central Government / Public Sector

CTN :44430188

23 Mar, 2026 NA

Taloja - Maharashtra

Tender For supply of st65635 , st65637 - synthetic ester base fluid st65637

Central Government And Public Sector

CTN :44090864

23 Mar, 2026 NA

Kaiga - Karnataka

Tender For corrigendum : supply of spares for kirloskar chiller d d -1. valve safety, set pr 200 psi, size 3 by 8 inch npt-m x 3 by 8 inch fl, ce certified as per pps nm40011 part no 55. 400. 11. 818 for kirloskar chiller. , 2. gasket for oil filter cover, part no. 55. 199. 45. 009 for kirloskar chiller. , 3. valve safety, set pressure-13 bar, size- 1 inch npt-m x 1 inch nptf, ce certified as per pps-nm40011 part no. 55. 400. 11. 512 for kirloskar chiller. , 4. valve safety, set pressure-16 bar, size- 1 inch npt-m x 1 inch npt-f, ce certified as per ppsnm40011, part no. 55. 400. 11. 508 for kirloskar chiller. , 5. kit oil pump o ring for kirloskar chiller, part no 31. 503. 06. 062. 12. for kirloskar chiller. , 6. polyol ester lubricating oil artic eal 46 for kiroloskar chiller model no. peh100- ksc 100m. pack of 20 l. part no 56. 800. 55. 136

Central Government/Public Sector

CTN :44416033

01 Apr, 2026 NA

Ernakulam - Kerala

Tender For supply of certified reference material as per iso 17034 - 2 5 -dichlorobenzoic acid -methyl ester , 2 chloro ethanol , benomyl , buprofezin , cyfluthrin , dichlorvos , edifenphos , ethion , fenpropathrin , flubendiamide , flusilazole , fluvalinate , hexaconazole , histamine dihydrochloride , indoxacarb , isoproturon , isoprothiolane , lambda- cyhalothrin , methomyl , parathion ethyl , pendimethalin , phorate , phorate sulfone , profenfos , prothioconazole , spirotetramat , tebuconazole , thiamethoxam , triazophos , tfng , thiodicarb , trifluralin , pcb mix

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