Latest ester Tenders | Government ester Tenders

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 :44512652

07 Apr, 2026 NA

Dehradun - Uttarakhand

Tender For corrigendum : supply of aluminium oxide (al2o3) granuales, 99.99% purity, 2.5 - 6.0 mm, 500g,ir-f625 granuales, yf3/baf2, 99.99% purity, 0.7 - 3.5 mm, 500g,hafnium (iv) oxide granules, hfo2, 99.99% purity, 1.5 - 3.5 mm, 500g,ir-f900 granuales, yf3/caf2, 99.99% purity, 0.7 - 3.5 mm, 500g,magnesium oxide granuales, mgo, 99.50% , 1.0 - 3.0 mm, 500g,niobium (v) oxide granuales, nb2o5, 1.0 - 3.0 mm, 1 kg,silicon monoxide granuales, sio, 99.9% , 0.7 - 1.5 mm, 500g,silver granuales, ag, 99.99% , 1.0 - 4.0 mm, 500g,tantalum (v) oxide, ta2o5, 99.99% , 0.7 - 3.5 mm, 500g,ytterbium (iii) fluroide, ybf3, 99.99% , 3.0 - 12.0 mm, 500g,yttrium fluroide, yf3, 99.99% , 0.2 - 5.0 mm, 500g

CTN :43763820

18 Mar, 2026 NA

Kolkata - West Bengal

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

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 :43991246

19 Mar, 2026 14.92 Lacs

Bardhaman - West Bengal

Tender For corrigendum : supply of nicrmo-3 mig wire , stellite 6 mig wire , hifin liquid , polishing grade diamond paste quarter mic , polishing grade diamond paste 1 mic , polishing grade diamond paste 3 mic , emery paper grade 180 , emery paper grade 220 , emery paper grade 320 , emery paper grade 400 , emery paper grade 600 , emery paper grade 800 , emery paper grade 1000 , emery paper grade 1200 , emery paper grade 1500 , emery paper grade 2000 , emery paper grade 2500 , lab solvent 500ml , polishing grade alumina suspension grade 1 or 2 or 3 to 500ml , diamond paste , emery paper , ethanol , vacuum desiccator o. d x l. d. 171mmx149mm , silica gel , alumina , hifin liquid , 6351 aluminium alloy , pure aluminium , silicon metal , 99. 7 percent recrystalized alumina tube max od 59-60 mm , agate mortar and pestle a grade id 4inch , 99. 7 percentalumina cylindrical crucible capacity 10ml , 99. 7 percent alumina cylindrical crucible capacity 20ml , 99. 7 percent alumina cylindrical crucible capacity 50ml , alumina disc dia. 80mm thick 4-5mm , zro2 disc dia. 80mm , thick 4-5mm , vice for metacut dcm , carbon-dioxide regulator , carbon-dioxide flowmeter , argon regulator , carbon-dioxide cylinder , carbon-dioxide gas , beaker borosil - 5ml , beaker borosil - 10ml , beaker borosil- 25ml , beaker borosil - 50ml , beaker borosil 100ml , beaker borosil - 500ml , spatula-200-himedia 10 pcs , graphite felt electrode-sigma , toluene empluramerck 500ml , acetone empl- merck,500ml , diluent for dna extraction, hi 500ml , molybdenum iv sulfide-sigma aldrich 100 grams , titanium powder 325 mesh -alfa aesar 100grams , graphene nano platelets - alfa aesar 25 grams , tantalum powder - 100 mesh alfa aesar 25 grams , yttrium oxide micropowder , low concentration diamond impregnated wafering blades , crucible tong 18 inches , desiccator vacuum pp by pc 200mm plastic , beaker ) /bid number: gem/2026/b/7232013 * /dated: 12-02-2026 & & / bid document1 / 84 & & ' ' /item category500ml- borosilicate glass , 13 pcs stainless steel lab spatula set , extra-large microwave kiln for microwave heating , silicon carbide crucible, crucible for melting metal , high temperature alumina tube o. d. 90mm, i. d. 100mm, length 350mm , high precision wenser digital balance220g by 0. 001g , thermoplastic elastomers isi approved half face reusable mask , high temperature safety helmet with dark flip lens, folding black glass , heat resistant gloves for high temp. up to 750 degree f , alumina foil high temperature apron, 1000 degree heat resistant with thermal insulation , argon cylinder 7cum with argon gas normal 7cum with argon regulator and flowmeter , 99. 5 percent alumina cylindrical crucible- 50ml od 41mm , quartz low form crucibles 50ml , quartz low form crucibles 25ml , agate mortar and pestle id 63mm , mortar and pestle steel , brass sieve set 20mm to 1mm with pan and lid , argon gas cylinder flow meter , argon gas cylinder regulator , diamond paste , agate mortor and pestle ceramic 65mm , hci , pyrogallol solution , argon gas cylinder with gas , vacuum desiccator o. d. x i. d. 171mm x 149mm , agate mortar and pestle ceramic 63mm , calcium chloride , ethanol bottle 2500ml , toluene bottle 20l , alumina bottle 1l , nitrile gloves , spatula set , vacuum pump , hand vacuum cleaner , zirconium chunks or wire , niobium chunks or wire , zirconium powder chempure 100gm , titanium powder loba chemie 100gm , niobium powder alfa aesar 50gm , aluminium powder alfa aesar 1kg , copper powder loba chemie 500gm , nickel powder loba chemie 500gm , hydroxyapatite powder 100gm , hightemperature gloves , heat-resistant face shield and safety goggles, high temp. blue glass helmet , apron , safety goggles, dark , safety goggles, transparent made by 3m company , steel-toed boots , respirator mask , leather hand gloves , chemical hand gloves , nose musk , ear plug , safety helmet , safety helmet with face shield nicrmo-3 mig wire, stellite 6 mig wire, hifin liquid, polishing gr

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/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

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

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