Latest pyrogallol Tenders | Government pyrogallol Tenders

Central Government/Public Sector

CTN :44195320

06 Mar, 2026 NA

Ramgarh - Jharkhand

Tender For 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 :44206774

18 Mar, 2026 1.99 Lacs

Kanpur - Uttar Pradesh

Tender For supply of silicon rubber compound+ tin catalyst (in 454+ 3) 457 gm kit part no. rtv-60 , synthite er-41 red polyurethane insulating varnish in 5 ltr can , rtv162 white sealant (10. 1 oz pack size)

CTN :44208259

07 Mar, 2026 NA

Nashik - Maharashtra

Tender For supply of rubber compound npe-2

Central Government/Public Sector

CTN :44205786

09 Mar, 2026 NA

Ahmedabad - Gujarat

Tender For supply of silicone rubber compound (rtv)

Central Government/Public Sector

CTN :44069110

05 Mar, 2026 NA

Bilaspur - Chhattisgarh

Tender For corrigendum : procurement of fine chemicals for ntpc khargone - ammonium molybdate,ar,1kg, sodium hydroxide pellets,ar/gr/excelar+, potassium chromate,ar/gr/excelar/emparta, barium chloride,ar/gr/excelar/emparta, diphenylthiocarbazone (dithizone),ar, ferrous (ferrozine)lr,97%,5gm, patton&reader reagent, potassium iodide,ar/gr/excelar/emparta, sucrose,ar/gr/excelar/emparta,500gm, sodium acetate anhydrous,ar/gr/excelar+, xylenol orange,c31h32n2o13s,10gm, ammonium thiocyanate,ar/gr/excelar+, potassium hydrogen phthalate,ar/gr+, sodium carbonate anhydrous,ar,500gm, methyl orange,ar, sodium bisulfite,ar/gr/excelar/emparta, iso propyl alcohol,ar/gr/excelar/emparta, ethanol,ar/gr/excelar/emparta,500ml, toluene,ar/gr/excelar/emparta, thioglycolic acid,ar/gr/excelar/emparta, hydranal coulomat,std, karl fischer reagent,500ml, chlorotex reagent,liquid,ar, iron std solution,1000ppm, copper std solution,1000mg/l, oxalic acid,ar/gr/excelar/emparta, silver nitrate,ar/gr/excelar/emparta, sodium meta bisulphite,ar/gr/excelar+, edta disodium salt,ar/gr/excelar/emparta, p-naphtholbenzein,c27h18o2,5gm, 0.01% water standard, potassium hydroxide,ar/gr/excelar+, phenolphthalein,ar,50gm glass, methanol,dried,ar,99.5%,500ml, chloroform,ar/gr/excelar/emparta,2.5l, petroleum ether,ar/gr/excelar/emparta, 0.1% water standard,8ml, multielem ic an std,sgl sol,89886-50ml-f, multielem ic cation,sgl sol,89316-50ml-f, nitric acid,tracemetal, sodium std solution,ar,1000mg/l, buffer capsule,ph 4,20tab bottle, buffer capsule,ph 7,20tab bottle, hydrochloric acid,ar/gr/excelar/emparta, glycerol,ar,1l, glacial acetic acid,ar, acetone,ar, triethanolamine,lr, buffer capsule,ph 9.2,20tab bottle, multielement std sol,trace cert,100ml, pyrogallol,ar/gr/excelar/emparta, naoh solution,titrisol,1n ampoules, hydrochloric acid,lr,1n ampoules

Central Government/Public Sector

CTN :44069114

05 Mar, 2026 NA

Bilaspur - Chhattisgarh

Tender For corrigendum : procurement of fine chemicals for ntpc dadri and telangana - oxalic acid,c2h2o4,ar/gr/excelar/emparta, sodium meta bisulphite,ar/gr/excelar+, pyrogallol,ar/gr/excelar/emparta, edta n/50 solution,500ml/pack, sodium thiosulphate,ar,0.1n ampoule, hydrochloric acid,tr,n/10 cvs, hydrochloric acid,6 ampoules,n/1 cvs, indicator soln,universal, chlorotex reagent,ar, methanol,ar/gr/excelar/emparta,500ml, acetone, ar, ethanol,ar/gr/excelar/emparta, sulphuric acid,ar,98%,2.5l, glycerol,ar,1l, silica std solution,liquid,ar,500ml, conductivity soln,1413microsiemens/cm, diethylamine,lr,99.5%, glacial acetic acid,ar, nitric acid,ar/gr/excelar/emparta, thioglycolic acid,ar/gr/excelar/emparta, ascorbic acid,ar/gr/excelar/emparta, ammonium molybdate,ar,1kg, silica gel,sio2, naoh solution,titrisol,1n ampoules, ferrous (ferrozine),ar, sodium hydroxide pellets,ar/gr/excelar+, barium chloride,gr,500gm, toluene,c7h8,ar/gr/excelar/emparta,1l, barium perchlorate,anhydrous,gr,250gm, universal indicator,500ml, potassium thiocyanate,ar/gr/excelar+, ammonium sulphate,ar/gr/excelar/emparta, pyrogallol,ar, glacial acetic acid,ar, tartaric acid,ar/gr/excelar/emparta, 1,10-phenanthroline monohydrate,ar, benzyl alcohol,ar/gr/excelar/emparta, ferric chloride,ar/gr/excelar/emparta, labolene, potassium permanganate,ar/gr/excelar+, ammonium molybdate,ar,1kg, potassium fluoride,ar/gr/excelar/emparta, ammonium metavanadate,ar, copper sulphate,ar/gr/excelar/emparta, ammonium thiocyanate,ar/gr/excelar+, karl fischer reagent,500ml,, potassium hydrogen phthalate,ar/gr+, sodium carbonate anhydrous,ar, ferrous sulphate,ar/gr/excelar/emparta, hexane,gr, oxalic acid,ar/gr/excelar/emparta,500gm, ammonia soln,ar,25%, methyl red indicator,std, eriochrome black t,ar,25gm, chloroform,ar/gr/excelar/emparta,500ml, methyl orange,ar, petroleum ether,c6h14,lr,2.5l, para-dimethylaminobenzaldehyde,ar,100gm, edta disodium salt,ar, hydroxylamine hydrochloride,ar/gr+, potassium chromate,ar/gr/excelar/emparta, sucrose,ar/gr/excelar/emparta,500gm, sodium thiosulphate,ar/gr/excelar+, dextrose,ar,500gm, sodium sulphite,ar/gr/excelar/emparta, sodium meta bisulphite,ar, bromocresol,green, ammonium chloride,ar,500gm, phenolphthalein,ar,50gm glass, calcium sulphate,ar/gr/excelar/emparta, mercuric thiocyanate,500gm, magnesium chloride,ar,500gm, ethanol,ar/gr/excelar/emparta,500ml, phenol,ar,1kg, ammonium bifluoride,97%,is13119, sodium nitrate,250gm, sodium standard solution,w/100 mg/l nacl, nitrobenzene,ar/gr/excelar/emparta,99%, triethanolamine,ar/gr/excelar/emparta, hydrochloric acid,lr,1n ampoules, sodium hydroxide,lr,1n ampoules, sodium sulphate,ar/gr/excelar/emparta, ferrous ammonium sulphate,gr, buffer capsule,ph 9.2,20tab bottle, buffer capsule,ph 7,20tab bottle, buffer capsule,ph 4,20tab bottle, sodium thiosulphate,n/10 ampoules, phenol disulphonic acid,ar/gr/excelar+, 1-amino-2-naphthol-4-sulfonic acid,ar, sulphuric acid,ar,10 ampoules,n/10, silica gel,self indicating,blue,20kg, sodium meta silicate,ar/gr/excelar+, carbon tetrachloride,ar,500ml, methanol,ar/gr/excelar/emparta,2.5l, combimethanol solvnt,ar,1000ml, combititrant 2,karl fischer,1ml~2 mg h2o, potassium chloride,500gm, potassium hydroxide,ar,5kg bag, zinc sulphate,ar/gr/excelar/emparta,99%, xylenol orange,c31h32n2o13s,10gm, sodium hydroxide pellets,ar/gr/excelar+, diisopropylamine,f/sodium analyzer, ammonium oxalate,ar/gr/excelar/emparta, chlorotex reagent,lr,100ml, silica std solution,ar,500ppb,hach, patton&reader indic,ar, indigo carmine,liquid indicator,sq, calcium chloride,lr,500gm, edta acid,ar,0.02n,e-merck, manganous sulphate,monohydrate, silver nitrate,lr,100gm, indigo carmine,100gm, calcium carbonate,ar, sulphamic acid,ar/gr/excelar/emparta, hydrazinium sulphate,ar/gr/excelar+, phosphoric acid,ar,500ml, starch soluble,lr,500gm, p-naphtholbenzein,c27h18o2,5gm

Central Government/Public Sector

CTN :44184431

16 Mar, 2026 10.00 Lacs

Imphal - Manipur

Tender For supply of gi sheet for sheet metal work , ms flate , ms sheet , ms round 20 mm diameter , ms round 24 mm diameter , power hack saw blade , electrode number 8 , electrode number 10 , carbide , oxygen gas refiled , safety google , apron , rubber hand glove for electrical , soldering iron 200 w , soldering iron 100w , soldering paste flux , solder 40 by 60 , battery 12v 150 ah , battery 12v 65 ah , hydrometer for battery , engine oil mobil , emery paper 40 to 80 grit , emery paper 100 to 180 grit , emery paper 220 to 400 grit , emery paper 600to 1000 grit , automatic transmission oils , brake fluids , chemical compound for fasteners , engine coolant , engine oil , gear oils , lapping abrasives , power steering oil , bolero engine gasket set , eon engine gasket set , tata 1210 engine gasket set , maruti zen engine gasket set , mobile filter maruti zen , mobile filter tata 1210 , diesel filter tata 1210 , cast iron pipe for valve seat repairing , valve rubber lapping tool , radiator pipe clamp , radiator horse pipe tata , grease for bearing , grease for chasis , piston ring 1210 , valve set , valve guide , valve guide oil seal , liquid gasket anabond , steel wire brush ) /bid number: gem/2026/b/7275619 * /dated: 24-02-2026 & & / bid document1 / 42

Central Government/Public Sector

CTN :43832305

28 Feb, 2026 NA

Nagpur - Maharashtra

Tender For corrigendum : supply of procurement of fine chemicals for ntpc mouda c c -0. 01 per water standard , 0. 1 per water standard,8ml , ammonium molybdate,ar,1kg , chlorotex reagent,liquid,ar , combititrant 2,karl fischer,1ml 2 mg h2o , conductivity soln,std,100microsiemens cm , conductivity soln,std,500ml , hydrochloric acid,tracemetal , nitric acid,tracemetal , glacial acetic acid,ar , hexane,ar gr excelar emparta,2. 5l,bottle , hydrochloric acid,ar gr excelar emparta , karl fischer reagent,500ml, , methanol,ar gr excelar emparta,2. 5l , methanol,dried,ar,99. 5 per ,500ml , 4nitrophenol,c6h5no3 p,lr , petroleum ether,c6h14,60-80deg. c , potassium iodide,ki,ar gr excelar , potassium periodate,ar gr excelar , pyrogallol,ar gr excelar emparta , silver nitrate,ar,n 10 ampoule,liquid , silver nitrate,ar gr excelar emparta , sodium azide,ar gr excelar emparta , sodium hydroxide pellets,gr,500gm , sodium meta bisulphite,ar , sodium molybdate,ar gr excelar emparta , soln reagent merck-1. 88020. 1000 , tartaric acid,ar gr excelar emparta , thymolphthalexone,ar gr excelar emparta , toluene,c7h8,ar,2. 5l , ascorbic acid,ar gr excelar emparta , hydroxylamine hydrochloride,ar gr , tripyridyltriazine,ar,5gm , sodium thiosulphate,ar,0. 1n ampoule , acetone,ar

Central Government/Public Sector

CTN :43267000

27 Feb, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For corrigendum : supply of design and supply of 11 kv, 630a, 25ka,erection, testing and commissioning of 11 kv, 630a, 25ka,supply of earthed armoured,aluminium conductor xlpe power cable,laying of earthed armoured,aluminium conductor xlpe power cable,supply and making straight through joint with cast resin compound,supplying and making end termination with brass compression gland and ai.lugs,supply of control cable pvc insulated, sheathed, unarmoured, flexible copper conductor cables,laying and connectorization of control cable pvc insulated, sheathed, unarmoured, flexible copper conductor cables,supply part for maintenance free earthing system,service part for maintenance free earthing system,supply of 50x6 gi strip,laying of 50x6 gi strip,removing and dismantling of existing ht panels and shifting to store,supply and placement of 3 mm thick rubber mat. class b,supply, fabrication and installation of ms items,supply and installation shock hazard charts complete with frame and glass in english and hindi,supply and installation first ai

CTN :44081879

24 Feb, 2026 32.00 Lacs

Rajsamand - Rajasthan

Tender For procurement of lab equipments- compound microscopes (medical microscopes), dessection microscopes, hote plate round 6", - autoclave portable 12x12 inch alluminium, hote air oven 14x14x14inch with digital temp ind., bact.incubator 14x14x14 inch with digital temp ind, staining rack with wooden, cavity slide with 2 cavity, plain slides pack of 50pcs, cover glass 18x18mm (box of 200gm), glass rods size 8", petridish size 3 inch borosilicate glass, watch glass size 4", test tubes size 5x5/8" borosilicate glass pkt of, 100pc, test tubes holder with wooden handle, test tubes brush with nylon, centrifuge machine doctor type 8x15ml, portable lux meter, micropippetes variable 5-50ul, micropippetes variable 10-100ul, micropippetes variable 5-50ul, digital colony counter, digital ph meter with ph electrode, digital cond.meter systronics with cell, smart uv visible spec.double beam, laminar air flow hz 2x2'feet ss chamber ms body, bp apparatus digital omron, binocular microscopes, trinocular microscopes with camera, bone cutter, digital lab balance 1mg to 200gm, haemometer complete set german, haemocytometer complete set with counting, cham., rbc pippetes, wbc pippetes, esr pippetes, esr stand, hb pippetes, hb tubes round, cuvettes glass 10mm, over head projector, innoculation needle, deep freezer, rotary microtome, kit for microtomy, kit of chemicals for staining and microscopy, zoology 3 equi, set of 3 defferent size of forceps, scissors 5" ss, scissors 6" ss, slides staining jar for 5 slides, tissue papar roll pack of 6 roll, dropping bottles 60ml plastic, filter papar hand made size 46x57cm, beaker cap. 100ml borosilicate glass, beaker cap. 250ml borosilicate glass, models set of 20pcs, set of museum specimens common type 20pcs set, micro prepared slides set of 50, meiosis slides setof 12, mitosis slides set of 5 slides, set of 12 raxine charts, beaker cap.500ml borosilicate glass, beaker cap.1000ml borosilicate glass, conical 250ml borosilicate glass, volumetric flask 100ml borosilicate glass, measuring cylinder cap.100ml borosilicate glass, graduated pippetes cap.1ml borosilicate glass, graduated pippetes cap.2ml borosilicate glass, graduated pippetes cap.5ml borosilicate glass, graduated pippetes cap.10ml borosilicate glass, porceline bottles , 1, burettes cap.50ml with teflon key borosilicate glass, burettes stand poly lab make, test tubes size 5x5/8" borosilicate glass pkt of 100pc, test tubes holder with wooden handle, test tubes brush with nylon, test tubes stand plastic with 6 legs, graduated pippetes cap. 1ml borosilicate glass, graduated pippetes cap.2ml borosilicate glass, graduated pippetes cap.5ml borosilicate glass, graduated pippetes cap. 10ml borosilicate glass, pippetes volumetric cap.10ml borosilicate glass, pippetes volumetric cap. 20ml borosilicate glass, platinum loop, kipps apparatus cap. 1000ml polylab make, funnel size 3" plastic, wash bottles cap. 250ml poly lab make, sprit lamp ss made, tripod stand size 6x4" mstop, wire gauge size 6x4" with frame, winchester bottles cap.5 liter soda glass, winchester bottles cap.10 liter soda glass, aspirator bottles cap. 10liter polylab, centrifuge tubes 15ml borosilicate glass, tlc jar (chromatography jar )20x20x12cm, chromatography papar ream whatman 100pcs sheet, centrifuge machine doctor type 8x15ml, portable lux meter, micropippetes variable 5-50ul, micropippetes variable 10-100ul, micropippetes variable 5-50ul, digital colony counter, digital ph meter with ph electrode, digital conductivity meter with cell, smart uv visible spec.double beam, laminar air flow hz 2x2'feet ss chamber ms body, desicator 210mm borosilicate glass, digital precious lab balance 1mg to 200gm wensar, digital lab balance 10mg to 600gm wensar, digital photo colorimeter with 8 filter, digital potentiometer systronics make, melting point apparatus electrical, porceline pastle and mortor size 4", silica crucible 15ml, blow pipe brass, atomic model set senior polylab, dopper with rubber teat size 6",

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