Latest pyrogallol Tenders | Government pyrogallol Tenders

Central Government/Public Sector

CTN :44132095

17 Mar, 2026 36.00 Lacs

Thiruvananthapuram - Kerala

Tender For corrigendum : supply of defoaming agent 1 , defoaming agent 2 , defoaming agent 3 , defoaming agent 4 , defoaming agent 5

Central Government/Public Sector

CTN :44195320

23 Mar, 2026 NA

Ramgarh - Jharkhand

Tender For corrigendum : procurement of fine chemicals for chemistry lab at pvunl - ammonium molybdate,ar,1kg, ammonium chloride,ar/gr/excelar/emparta, ferrous ammonium sulphate,ar/gr/excelar+, ammonium purpurate,ar, c2h3o2nh4,ar/gr/excelar/emparta, ammonium ferric sulphate, buffer solution,ammonia, ammonia,ar,is799, sodium hydroxide pellets,gr,500gm, sodium chloride,ar/gr/excelar/emparta, sodium acetate anhydrous,ar/gr/excelar+, sodium meta silicate,ar/gr/excelar+, sodium sulphite,ar/gr/excelar/emparta, potassium hydroxide,ar/gr/excelar+, potassium dichromate,k2cr2o7, potassium iodide,ki,ar/gr/excelar+, potassium chloride,ar/gr/excelar/emparta, buffer solution,gpr,500ml, buffer solution,ar,500ml, buffer solution,ar, edta disodium salt,ar/gr/excelar/emparta, para-dimethylaminobenzaldehyde,ar,100gm, petroleum ether,c6h14,lr,2.5l, chlorotex reagent,liquid,ar, o-tolidine,ch3c6h4nh2,500ml, phenolphthalein,ar,50gm glass, bromocresol,green,5g, methyl red,powder, methyl orange,ar, universal indicator,500ml, patton&reader indic,ar, nitric acid,2.5l, oxalic acid,c2h2o4,ar/gr/excelar/emparta, sulphuric acid,ar,98%,2.5l, hydrochloric acid,ar/gr/excelar/emparta, methanol,ar/gr/excelar/emparta,2.5l, ethanol,c2h5oh,ar/gr/excelar/emparta, ferrous (ferrozine),ar,1gm, mercuric thiocyanate,ar, mercuric iodide,ar,red, ferrous sulfate,ar/gr/excelar/emparta, pyrogallol,ar, starch soluble,ar/gr/excelar/emparta, potassium bromate,ar/gr/excelar/emparta, potassium iodate,ar/gr/excelar/emparta, sodium meta bisulphite,ar, silver nitrate,ar/gr/excelar/emparta, sodium thiosulphate,ar/gr/excelar+, glacial acetic acid,ar, potassium chromate,ar/gr/excelar/emparta, hydroxylamine hydrochloride,ar/gr+, thioglycolic acid,ar/gr/excelar/emparta, sodium carbonate anhydrous,ar,500gm, glycerol,lr,500ml, iso propyl anhydrous,ar,99.50%,25l, iodine,resublimed,pure, sodium bisulfite,ar/gr/excelar/emparta, mercuric chloride,ar, acetone, ar, hexane,ar/gr/excelar/emparta, indigo carmine,ar/gr/excelar/emparta, phenol,ar,1kg, silica gel,sio2, ascorbic acid,lr,500gm, sodium bicarbonate,ar, 1-amino-2-naphthol-4-sulfonic acid,ar, eriochrome black t,ar,25gm, barium chloride,ar/gr/excelar/emparta, potassium permanganate,ar/gr/excelar+, toluene,c7h8,ar/gr/excelar/emparta,1l, citric acid,ar/gr/excelar/emparta, labolene, sodium sulphate,ar/gr/excelar/emparta, dipa solution,2834453,hach

Central Government/Public Sector

CTN :44316402

17 Mar, 2026 NA

Belgaum - Karnataka

Tender For corrigendum : supply of 1 defoaming agent , 2 defoaming agent , 3 defoaming agent , 4 defoaming agent , 5 defoaming agent

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

CTN :44331422

16 Mar, 2026 NA

Gandhinagar - Gujarat

Tender For supply of 15mm fancy , pvc stop cock 15mm , pvc stop cock 15mm external thread , pvc tee equal 110mm , pvc waste pipe corrugated 32 x 900 mm long , ss curtain bracket 25 mm dia , stainless steel plate rack size 1220x x915x610mm , steel ms hinges butt 75 mm , cp overhead shower , cup board knob ss , gi nipple 20 mm tank checknut , gi tank nipple 25 mm checknut , gi tank nipple 15 mm checknut , ms door spring 150 mm , ms tower bolt 150 mm , pvc waste pipe corrugated 40 x 800 mm long , ss waster coupling for sink 100 mm , bell joint repair clamp for di pipe 100 mm , bell joint repair clamp for di pipe 250 mm , di pipe k7 100 mm both end flange , di pipe k7 fitting tee 100 mm both end flange , bell joint repair clamp for ci pipe 100 mm , bell joint repair clamp for ci pipe 150 mm , bell joint repair clamp for ci pipe 200 mm , bell joint repair clamp for di pipe 150 mm , bell joint repair clamp for di pipe 200 mm , gate valve gun metal 50mm , gate valve gun metal 15mm , eco clean 2300 herbal reagent 1 ltr , gate valve gun metal 40mm , gi nipple 25x 50mm , gi nipple 25x 75mm , gi nipple 25x100mm , gi nipple 25x150mm , gate valve gun metal 20mm , gi elbow 15 mm , gi socket 15mm , gi union 15mm , gate valve gun metal 25mm , gi socket 25mm , gi socket 20mm , gi union 20mm , round up herbisite 1 ltr , m seal 150 gm , gi union 25 mm , liquid defoaming agent , sodium hypoclorite solution , calcium hypochlorite , bell joint repair clamp for di pipe 300 mm , bio tech grade blend enzyme , ms bolt 10 mm dia 150mm long , ms bolt 12 mm dia 200mm long , butyl rubber gasket sheet 1m x 1m , deodouring agent , detachable joint 100 mm for ci pipe , detachable joint 100 mm for di pipe , detachable joint 150 mm for ci pipe , detachable joint 150 mm for di pipe , detachable joint 20 mm for gi pipe , detachable joint 200 mm for ci pipe , detachable joint 200 mm for di pipe , detachable joint 25 mm for gi pipe , detachable joint 250 mm for ci pipe , detachable joint 250 mm for di pipe , detachable joint 300 mm for ci pipe , detachable joint 300 mm for di pipe , detachable joint 40 mm for gi pipe , detachable joint 50 mm for gi pipe , detachable joint 80 mm for gi pipe , di pipe k7 150 mm diasocket and spigot type , di pipe k7 fittings elbow 100 mm size both end flange , eco clean 2300 herbal reagent 1 ltr , epdm gasket for bell mouth 150 mm size , epdm gasket for bell mouth 300 mm size , epdm gasket for detachable joint 150 mm size , epdm gasket for detachable joint 300 mm size , epdm rubber gasket for flange of di piple size 100 mm , epdm rubber gasket for socket end of di pipe size 100 mm , epdm rubber gasket for socket end of di pipe size 150 mm , gi nipple 15 mm dia 100 mm long , gi nipple 15 mm dia 150 mm long , gi nipple 15 mm dia 50 mm long , gi nipple 15 mm dia 75 mm long , gi nipple 20 mm dia 100 mm long , gi nipple 20 mm dia 150 mm long , gi nipple 20 mm dia 50 mm long , gi nipple 20 mm dia 75 mm long , liquid form bio culture for waste water treatment , liquid lr grade orthotolidine , live bacteria with biotech grade blend enzymes and microbes , nut 10 mm and 12 mm , nut bolts with double washer 12 mm dia 100 mm long , nut bolts with double washer 12 mm dia 250 mm long , di pipe k7 socket spigot 100 mm dia , pig lead 20 kg bricks , pvc tape roll 20 mm width , sealing thread , spun yarn , washers with 10 mm and 12 mm hole , white lead //bid details2 / 106

Central Government/Public Sector

CTN :44332581

13 Mar, 2026 NA

Rourkela - Odisha

Tender For procurement of chemicals for emd laborat(4items) comprising of following: - potassium hydroxide pallet,500gm pack , - pyrogallol,ar,500gm , - cuprous chloride,powder,pack:500gm , - cupric oxide,wire form,pack:250gm ,

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