Latest ammonium ferrous sulphate Tenders | Government ammonium ferrous sulphate Tenders

Central Government/Public Sector

CTN :41296317

25 Aug, 2025 NA

Delhi - Delhi

Tender For supply of ammonium ferrous sulphate, make - rankem or similar [ warranty period: 30 mont hs after the date of delivery ]

CTN :41275250

16 Aug, 2025 NA

Kupwara - Jammu And Kashmir

Tender For supply of glassware and chemicals - oxalic acid , potassium permanganate , sodium carbonate , sodium bicarbonate , hydrochloric acid , phenolphthalein indicator , methyl orange , bromo-cresol green indicator , mohrs salt fas , potassium dichromate , diphenylamine , sodium metal , acetic acid , lead acetate , silicon nitrate , amino acid kit , d-butanol , ninhydrin , d-glucose , dfructose , acetone , phallic acid , aniline , calcium chloride , magnesium chloride , pyridine , salicylic acid , acetyl chloride , nickel chloride , iodine , bromine water , benzene , benzoic acid , copper sulphate , potassium nitrate , sodium peroxide , whatmann filter paper , activated charcoal , potassium hexacyanoferrate , alizarin dye , fan spraying reagent , hydrogen peroxide , phosphoric acid , sodium chloride , potassium iodide , sodium thiosulphate , starch , 10-phenanthroline , ethanol , ammonia , dimethyl glyoxime , nickel acetate , barium chloride , butyrylcholine , acetylcholine , salicylaldoxime , sodium hydroxide , aaminephenol , acetic anhydride , benzophenone , isopropyl alcohol , ether , p-methylbenzaldehyde , pmethylacetophenone , benzidine , vanillin , ferric chloride , cobalt chloride , ferric nitrate , ammonium thiocyanate , aluminum chloride , silver gel , alumina gel , buffers solution , sulphuric acid , sodium sulphate , nitric acid , rubeanic acid dithiooxamide , dimethyl glyoxime dmg , aluminium foil , beakers , burette , conical flask , cover slips , filter paper , glass funnel , glass rod , glass slides , nitrile rubber gloves , graduated cylinder , pasteur pipette , petridish , pipette sucker , pipettes , reagent bottle , spatula , spirit lamps , test tube , test tube brushes , test tube holders , volumetric flask , wash bottles , watch glass , agarose , tris-base , boric acid , etbr , edta , sodium chloride , dna loading dye 6x , pvp , ammonium acetate , chloroform isoamylaclohol , calcium citrate , magnessium sulfate , iron-sodium-edta , potassium chloride , sodium molybedinum dihydrate sodium molybdate dihydrate , potassium dihydrogen phosphate , magnessium chloride , methanol , sodium hydroxide , hydrochloric acid-6n , ethyl acetate , citric acid , hexane , chloroform , te-buffer , triton x-100 , dpba diphenylboric acid 2 aminoethyl ester , fc reagent , bradford reagent , dimethyl sulphoxide gc hs grade , cetrimide for molecular biology ctab , sds , polyethylene glycol-6000 , beta mercaptoethanol , sodium bicarbonate , glycerol , acetic acid glacial , phosphate buffer capsules , dimethyl sulphate , sodium phosphate monobasic , sodium phosphate dibasic

Central Government/Public Sector

CTN :41270078

14 Aug, 2025 NA

Kolkata - West Bengal

Tender For annual rate contract for purchase of certified reference material (crm) and laboratory chemicals for use of west bengal public health laboratory, kolkata - list of crms, polyoyethylene (20) sorbitan monolaurate, polyoyethylene (20) sorbitan monooleate, polyoyethylene (20) sorbitan monopalmitate, polyoyethylene (20) sorbitan monostearate, polyoyethylene (20) sorbitan tristearate, sodium benzoate, sodium sulfite, sodium hydrogen sulfite, sodium disulfite, potassium metabisulfite, potassium sulfite, calcium hydrogen sulfite, potasssium hydrogen sulfite, sodium thiosulfate, total aflatoxins (b1,b2,g1,g2) and aflatoxin m1, acetamiprid, azoxystrobin, buprofezin, carbaryl, carbosulfan, chlorantraniliprole, flusilazole, alpha napthyl acetic acid, deltamethrin (decamethrin), fipronil, quinalphos, triadimefon, triazophos, tricyclazole, myclobutanil, fenpropathrin, pendimethalin, lambda cyhalothrin, dicofol (sum of o,p and p,p isomers) , difenoconazole, dimethoate, metiram as cs2, fenpyroximate, flubendiamide, hexaconazole, imidacloprid, methomyl, propineb, kresoxim methyl, metalaxyl-m, monocrotophos, picoxystrobin, pyraclostrobin, pyriproxyfen, spinosad, spiromesifen, thiacloprid, thiamethoxam, spinetoram and its metabolites (spinosyn-j and spinosyn-l), spirotetramat, cyantraniliprole, thiodicarb, tebuconazole, propargite, pyridalyl, oxydemeton-methyl, novaluron, milbemectin, lufenuron, indoxacarb, fenazaquin, mancozeb, dithiocarbamates(the residue tolerance limit are determined and expressed as mg/cs2/kg and refer separately to the residues arising from any or each group of dithiocarbamates), diafenthiuron, chlorfenapyr, abamectin, sodium carbonate, sodium chloride, potassium hydrogen phthalate(php), potassium di-chromate, buffer ph -4.00 std., buffer ph -7.00 std, buffer ph -9.00 std, boaa ( beta n oxalyl 2,3- diaminopropionic acuid, calcium carbonate, cargille immersion liquid for refractometer, iron standard solution (1000 ppm), antimony standard solution (1000 ppm), arsenic standard solution (1000 ppm), barium standard solution (1000 ppm), boron standard solution (1000 ppm), calcium standard solution (1000 ppm), cadmium standard solution (1000 ppm), chromium standard solution (1000 ppm), copper standard solution (1000 ppm), lead standard solution (1000 ppm), magnesium standard solution (1000 ppm), mercury standard solution (1000 ppm), nickel standard solution (1000 ppm), selenium standard solution (1000 ppm), silver standard solution (1000 ppm), sodium standard solution (1000 ppm), phosphorus standard solution (1000 ppm), tin standard solution (1000 ppm), zinc standard solution (1000 ppm), ampicillin, amprolium, apramycin, albendzole, cloxacillin, chlortetracycline/oxytetracycline/tetracycline, ceftiofur, cephapirine, clopidol, closantel, cefphactril, danofloxacin, doramectin, diminazene, erythromycin, flumequine, flunixin, febantel/fenbendazole/oxyfendazole, ivermectin, lincomycin, levamisole, monensin, moxidectin, meloxicam, neomycin, nicarbazin, oxybendazole, oxyclozanide, parbendazole, praziquantel, spectinomycin, sulfadiazine, sulfanilamide, sulfaquinoxaline, sulfadimidine, sulfa chloropyrazine, thiabendazole, triclabendazole, trimethoprim, tylosin, chloramphenicol, nitrofurans and its metabolites, sulphonamides and its metabolites, streptomycin, tetracycline, enrofloxacin, ciprofloxacin, colistin, dihydrostreptomycin streptomycin, chlortetracycline/oxytetracy cline/tetracycline, salinomycicin, sulphadiazine, sulphathiazole sodium, sulfaguanidine, zinc bacitracin (minimum 60iu/mg dried substance), ethopabate, flavophospholipol (flavomycin), sulphaquinoxaline, tilmicosin, tyvalosin tartrate, virginiamycin, acepromazine, albendazole, amitraz, aspirin, buqarvaquone, buserelin, butafosfane, butaphosphan, calcium borogluconate, calcium magnesium borogluconate, carboprost tromethamine, cefquinone sulphate, chloral hydrate, closprostenol sodium, clenbutrol (broncopulmin powder), diethylcarbamazine, dinitolmide, dexcloprostenolum, flu

Central Government/Public Sector

CTN :41243333

19 Aug, 2025 NA

Sitapur - Uttar Pradesh

Tender For supply of ammonium ferrous sulphate , ammonium carbonate , copper sulphate , copper chloride , ferric chloride , lead sulphide , lead acetate , oxolic acid , potassium thiocyanate , phenolphthalein , ceric ammonium nitrate , chromotographic paper 1 roll , hcl , sulfuric acid h2so4 , acetic acid ch3ccoh , nitric acid hno3 , ammonium hydroxide solution nh4oh , formic acid hcooh , formaldoxime ch3on , ethyl alcohol c2n5oh , phenol , litmus paper red , litmus paper blue , spirit , spirit lamp , filter paper , silver nitrate , zinc granules , beaker , funnel glass , dropper glass , wash bottle , pipette , conical flask , test tube 15 x 125 , test tube 18 x 125 , chemiscal balance digital , test tube brush , wire guaze , tripod stand , measuring flask 250 volumetric flask , glass rod , spatula , cork sealed tube , passing tube , reagent bottle , burette , china dish , funnel stand , test tube stand , test tube holder , tong , mortar and pestle , burette clamp , eosin , methyl orange , benedicts solu. , fehling solu. a , fehling solu. b , sudan iii , acetocarmine , chromatography paper sheets , safranin solu. , glycerin , lime water , calcium nitrate , litmus paper red pkt , litmus paper blue pkt , ph paper pkt , universal indication , human skeleton model , pedigree charts , permanent slides - common 1 each , specimen -common 1 each , virtual model , scissors steel 4 , needle , filter paper whatman , funnel plastic , forceps steel , wash bottle plastic , cavity slide pkt , slide box pkt , scalpel surgical , test tube borosilicate , starch gm , iodine , urea , millons reagent , staining rack wooden 6 hole , microscope compound , test tube stand plastic , digital balance , spirit methonal surgical spirit ltr , sprit lamp steel , display board 6x4 ft with cover , measuring flask ) /bid number : gem/2025/b/6507630 * /dated: 29-07-2025 & & / bid document 1 / 70

CTN :41231884

12 Aug, 2025 11.00 Lacs

Baramulla - Jammu And Kashmir

Tender For supply of 1, 10 phenanthroline , 2, 4 dinitro phenyl hydrazine , 2 propanol , 8 hydroxyquinoline , acetic acid glacial , acetone , acetyl chloride , activated charcoal , adipic acid , alpha naphthol , alum potash , aluminum chloride , ammonia buffer solution , ammonia sol , ammounium acetate er , ammonium carbonate , ammounium ferrous sulphate , ammonium oxalate , ammonium persulphate , ammonium thiocyanate , analine , barium nitrate , benzene , benzoic acid , benzoyl chloride , bismuth nitrate , butonal , cadmium chloride , calcium carbonate , calcium chloride , calcium hydroxide , calcium nitrate , carbon tetra chloride , ceric ammonium nitrate , chloroform , cinnamic acid , cobalt iichloride , cobalt ii nitrate , cupric chloride , cupric sulphate , d fructose , d galactose , d-glucose , di sodium hydrogen phosphate , dimethyl glyoxime , dinitrobenzene meta , ethanol , fehling sol a , fehling sol b , ferrion indicator , glycerol , glycine , hydrochloric acid , hydrogen peroxide , hydroxalamine hydrochloride , l-glutamic acid , lmethionine , l-alanine , l-arginine , lead acetate , lead nitrate , litmus blue indicator paper , litmus red indicator paper , m-cresol , manganese ii chloride , manganese sulphate , methanol , methyl red , methyl blue , naphthalene , nesslers reagent , nickel chloride , nickel nitrate , nickel sulphate , nitric acid , nitrophenols , oxalic acid , phenolpthalein , phosphoric acid , phthalimide , potassium dichromate , potassium ferrocyanide , potassium iodide , potassium permanganate , propanol , pyridine , salicylic acid , schiffs reagent , siver nitrate , sodium bisulphate , sodium hydrogen carbonate , sodium iodide , sodium metal , sodium nitrite , sodium nitropruside , stannous chloride , starch , sucrose , sulphuric acid , thiourea , urea , zinc carbonate , 1 naphthol , ostwalds viscometer , stalagmometer , beaker , buchner funnel , measuring cylinder , petri dishes , graduated pipettes , m p capillary , weighing bottles , spatula , volumetric flasks , tongs , stirring rods , wire guage , filter cones , test tube holder , pipette bulbs , rubber cork , cork borer , glass slides for tlc , test tube brush , filtering funnel , wash bottles , distillation set up single , potentiometer , conductometer , ph meter , polarimeter

Central Government / Public Sector

CTN :40994959

31 Jul, 2025 NA

Delhi - Delhi

Tender For corrigendum : two (2) years rate contract for procurement of quality control laboratory chemicals for various refinery units of iocl. - two (2) years rate contract for procurement of quality control laboratory chemicals for various refinery units of iocl., acetic acid, alcohol,iso butyl,mol wt:74.12,98%, ammonium chloride, bromocresol green ar/gr powder, cyclohexanone, alizarin yellow r, iodine solution,n/10,500ml, karl fisher reagent, paraffin liquid light, benzene, grade: ar, potassium permanganate, sodium acetate anhydrous, acetone ar, pack: 2.5 litres, acetonitrile hplc, code no: 44007, 4-amino antipyrine, ammonium molybdate, ar/gr, ammonia,liquid,25%nh3,ar/gr, ascorbic acid, ammonium ferrous sulphate,ar,pack:500 g, ammonium persulphate,(nh4)2s2o8,ar grade, ammonium sulphate,ar, 1 amino 2 napthol 4 sulphonic acid(ansa), ammonium acetate, ar (98%), barium chloride,gr,500gm, n-pentane, hplc grade, sodium tetraborate(borax), n-butanol,ar, bromophenol blue indicator ph 3.0 - 4.6, calcium chloride,ar/gr, carbon di sulphide,ar/gr, carbon tetra chloride,ar/gr, chlorotex reagent, pack: 100 ml, citric acid,anhydrous,gr,500g, cuprous chloride, cyclohexene, calcium carbonate , ar, dichloromethane ar, dimethylformamide (99+%), disodium monohydrogen orthophosphate, di-potassium hydrogen phosphate, edta,ar, ethanol,ar, ethylene glycol,ar, formaldehde solution,37-41%,gr,500ml, ferrous ammonium sulphate, ferric chloride hexa hydrate,sq,500g, ferroin/indicator/ar grade 100 ml pack, ferrous sulphate hepta hydrate, glycerine,ar/gr, n-heptane,excelar/gr/ar, hexadecane,ar/gr, 2-hexanone standard, n-hexane,hplc, n-hexane,ar, hydrochloric acid,sq,500ml,cat.no:29145, hydrogen peroxide-30% solution- lr, hydroxylammonium chloride cryst., 2-hydroxy-1-(2-hydroxy-4-sulpho-naphthyl, iodine, iodine n/10 cvs - pack - 6 amps, iso octane,ar/gr, iso propyl alcohol,ar, methyl,red, xylenol orange indicator,5g, universal indicator solution, lead acetate,ar, magnesium chloride,ar, magnesium sulphate,ar, mercuric oxide ar, methanol (specially dried), methyl ethyl ketone, methylene blue, methyl red (ph ind. soln.),pack: 125 ml, mercuric nitrate, mercuric sulphate, methyl iso butyl ketone (mibk) - ar, manganous sulphate- pack 500 grams, mercuric iodide ar, maleic anhydride ar, methyl orange ph indicator, pack:125 ml, murexide,lr, nitric acid excelar - pack 500 ml, sq nitrobenzene, pack : 500 ml, p-naphtholbenzene,indicator, n-heptane for hplc & spectroscopy, orthophosphoric acid, ar, oxalic acid,ar/gr, petroleum ether (40-60),ar/gr, phenol,ar, phosphorus pentoxide,ar, polyethylene glycol 6000, 2 2 bipyridyl ar/gr, 2-propanol,lr grade in 25ltr container, phenolphthalein soln,125 ml, phenanthroline monohydrate-1,10, potassium bromate,ar/gr, potassium bromide,ar, potassium chloride, ar/gr, potassium dichromate,ar, potassium dihydrogen phosphate,99.5ar/gr, potassium hydroxide,pellets,ar/gr, potassium iodide, ar/gr, potassium nitrate, ar/gr, potassium per sulphate, gr:ar, pk:500gm, potassium hydrogen phthalate, potassium chromate,ar, potassium ferricyanide,500g, potassium fluoride anhydrous lr, potassium iodate,excelar, potassium thiocyanate,ar/gr, pyrogallol ar gr, ph buffer solution 4.01 ,standard, ph buffer solution 7.00, standard, ph buffer solution 9.00, standard, silica gel,gr. 923,100-200 mesh, silicon carbide, silver nitrate,0.1 mol (0.1 n)for 500 ml, silver nitrate excelar - pack- 25 grams, sodium azide, pack: 100 grams, sodium borohydride, ar, 98%, 25 gm, sodium carbonate, sodium chloride, ar, sodium hydroxide,pellet,500g,27815, sodium thiocyanate ar, sodium sulphate anhydrous,gr,(500 g), sodium thiosulphate ar, sodium thiosulphate,penta hygrate,lr, sodium thiosulphate,n/10 cvs,37186,6amps, starch soluble gr/ar, stearic acid,synthesis, sulfuric acid, ar, sulphuric acid,n/50, sulphuric acid,sq-excellar,29995,500ml, sodium sulphide,ar, sodium sulphite anhy gr/ar, stannous chloride,ar/gr, sodium disulphite,ar/gr, sodium hydrogen sulphite ar/lr grade, sodium

CTN :41136013

04 Aug, 2025 11.00 Lacs

Baramulla - Jammu And Kashmir

Tender For supply of 1, 10 phenanthroline , 2, 4 dinitro phenyl hydrazine , 2 propanol , 8 hydroxyquinoline , acetic acid glacial , acetone , acetyl chloride , activated charcoal , adipic acid , alpha naphthol , alum potash , aluminum chloride , ammonia buffer solution , ammonia sol , ammounium acetate er , ammonium carbonate , ammounium ferrous sulphate , ammonium oxalate , ammonium persulphate , ammonium thiocyanate , analine , barium nitrate , benzene , benzoic acid , benzoyl chloride , bismuth nitrate , butonal , cadmium chloride , calcium carbonate , calcium chloride , calcium hydroxide , calcium nitrate , carbon tetra chloride , ceric ammonium nitrate , chloroform , cinnamic acid , cobalt iichloride , cobalt ii nitrate , cupric chloride , cupric sulphate , d fructose , d galactose , d-glucose , di sodium hydrogen phosphate , dimethyl glyoxime , dinitrobenzene meta , ethanol , fehling sol a , fehling sol b , ferrion indicator , glycerol , glycine , hydrochloric acid , hydrogen peroxide , hydroxalamine hydrochloride , l-glutamic acid , l- methionine , l-alanine , l-arginine , lead acetate , lead nitrate , litmus blue indicator paper , litmus red indicator paper , m-cresol , manganese ii chloride , manganese sulphate , methanol , methyl red , methyl blue , naphthalene , nesslers reagent , nickel chloride , nickel nitrate , nickel sulphate , nitric acid , nitrophenols , oxalic acid , phenolpthalein , phosphoric acid , phthalimide , potassium dichromate , potassium ferrocyanide , potassium iodide , potassium permanganate , propanol , pyridine , salicylic acid , schiffs reagent , siver nitrate , sodium bisulphate , sodium hydrogen carbonate , sodium iodide , sodium metal , sodium nitrite , sodium nitropruside , stannous chloride , starch , sucrose , sulphuric acid , thiourea , urea , zinc carbonate , 1 naphthol , ostwalds viscometer , stalagmometer , beaker , buchner funnel , measuring cylinder , petri dishes , graduated pipettes , m p capillary , weighing bottles , spatula , volumetric flasks , tongs , stirring rods , wire guage , filter cones , test tube holder , pipette bulbs , rubber cork , cork borer , glass slides for tlc , test tube brush , filtering funnel , wash bottles , distillation set up single , potentiometer , conductometer , ph meter , polarimeter

Central Government/Public Sector

CTN :41011873

30 Jul, 2025 NA

Ananthnag - Jammu And Kashmir

Tender For supply of beakers 100ml , beakers250ml , beakers 500ml , washing bottle , test tube 15ml , boiling tube 18x150 , weighing machin , cork , glass tube lu , funnel , bar magnet , spring balance , slinky , glasswatch , test tube stand , wooden bard , dry cell or accumulator , dropper , cover slips , overflow can , metal box , metal tubes , ohms law apparatus , glass slab , rheostat , plug key , resistor wires nickel, 100gm , resistance box , forcep , conecting wire , sand paper , microscope , dissecting microscope , brushes , test tube brushes , filter paper , hot plate , ethanoic acid , hydrogen carbonate , lime solution red litmus , metals znfealcu , solid sodium carbonate , calcium oxide , ferrous sulphate , copper sulphate , sodium sulphate , barium chloride , zinc sulphate , aluminium sulphate , alum , safranin , sulphur powder , carbon disulphide , sulphuric acid , glycerine , potassium hydroxide , phenolphthalein , spirit , distilled water , methylene blue , photo paper , drum , equaliser , led buld , epson ink coloured , epson ink black in white , color board marker , color ink , canon printer ink , ceiling fan , painting brushes , brush 3 inch , white paint waterproof , roller big , roller small , stainer black , stainer red , stainer brown , stainer green , stainer blue , stainer yellow , stainer purple , stainer orange , odonil , phenyl , room freshener , broom big , broom small , micro fibre cloth , dustbin polythene small , colin spray ) /bid number : gem/2025/b/6429164 * /dated: 09-07-2025 & & / bid document 1 / 79

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