Latest sodium sulphide Tenders | Government sodium sulphide Tenders

Central Government/Public Sector

CTN :45737808

21 Jul, 2026 5.00 Lacs

Ernakulam - Kerala

Tender For supply of acetic acid glacial , acetonitrile hplc gradient grade 2.5 ltr , calcium chloride fused 500 gm , chloroform ar 2.5 ltr , formaldehyde solution ar 500 ml , petroleum ether 60 80 degree c ar , potassium iodide ar , silicone high vacuum grease , sodium hydroxide pellets ar 500gm , sodium hydroxide solution 1n 1m n1 500ml , sodium sulphate anhydrous 5kg , sulphuric acid n 50 500ml , sulphuric acid 98 per , trichloroacetic acid , sodium hydroxide pellets ar , folin and ciocateus phenol reagent , trichloroacetic acid ar , starch soluble ex potato ar acs , thiobarbituric acid ar , methylene blue aqueous staining solution , ferric chloride hexahydrate ar , ferrous sulphate heptahydrate ar , gallic acid 99.5 per , glycerol ar , sodium sulphate anhydrous ar , malto dextrine , chitosan flakes , magnesium oxide light ar , butylated hydroxy toluene b h t , 5 dpph 2 2 diphenyl 1 picrylhydrazyl , sodium sulphide flakes ar , sulphuric acid ar , toluene for hplc uv spectoscopy , aluminium fine powder 200 mesh , sodium tripolyphosphate anhydrous stpp , sodium chloride ar , potassium carbonate anhydrous ar , bromocresol green indicator solution , 2 4 6 tri 2 pyridyl 1 3 5 triazine ar , acetic acid glacial ar , sodium acetate trihydrate ar , ethyl acetate ar

State Government

CTN :45696641

10 Jul, 2026 3.44 Lacs

Anuppur - Madhya Pradesh

Tender For supply of fine chemicals and labware for nabl accredition at chemical laboratory, atps, mppgcl, chachai.- regular laboratory testing chemicals, sodium sulphite (500gm/bottle), 1-amino-2-hydroxy-4-naphthalenesulfonic acid for analysis (50 gm/bottle), sodium bisulphite sq (500 gm/bottle), sodium chloride er (500 gm/bottle), sodium hydroxide pellets er (500 gm/bottle), sodium sulphate anhydrous er (500 gm/bottle), sodium sulphide sq (500 gm/bottle), edta disodium salt er (500 gm/bottle), ammonium chloride emparta (500 gm/bottle), ammonia solution 25% er (500 ml/bottle), ammonium purpurate sq (5g/bottle), calcium carbonate sq (500 g/bottle), magnesium chloride er (500 g/bottle), megnisium sulphate er (500 g/bottle), hydroxyl amine hydrochloride (100 g/bottle), pattens & reader (5 g/bottle), ethylene glycol for analysis emparta (500 ml/bottle), eriochrome black t (25 g/bottle), triethanol amine sq (500 ml/bottle), ethanol absolute for analysis emparta (1000 ml/bottle), oxalic acid er (500 g/bottle), ferrozine (1 g/bottle), acetic acid glacial 100% for analysis emparta (500 ml/bottle), iron standard solution traceble to srm from nist (500 ml/bottle), hydrochloric acid (500 ml/bottle), bromine for analysis (100 ml/bottle), ammonium molybdate (100 g/bottle), sodium meta silicate nanohydrate (250g/bottle), labware laboratory item, volumetric pipettes (1 ml), volumetric pipettes (5 ml), mohar pipettes (2 ml), volumetric flask (100 ml), nessler cylender (100 ml), retort stand, pp base with ss rod (22x15 central), narrow mouth wash bottle with long stem nozzle ldpe (1000 ml) 6 pcs/pack, burette clamp, pp (double) 06 pcs/pack, measuring cylinder class a, pmp (100 ml), silicone pipette filler bulbs (5 ml), silicone pipette filler bulbs (10 ml), silicone pipette filler bulbs (25 ml), test tube holders, crm material, buffer solution (boric acid/potassium chloride/sodium hydroxide), traceable to srm from nist and ptb ph 4.00 (250c) certipure 900 ml pack (30 pouch/pack), buffer solution (boric acid/potassium chloride/sodium hydroxide), traceable to srm from nist and ptb ph 7.00 (250c) certipure (900 ml pack) (30 pouch/pack), potassium chloride solution (c=0.001 mol/l certified ref. material for measurement of eloctrolytic conductivity (0.147 ms/cm)-traceable to srm from nist (900 ml pack) (30 pouch/pack), silica standard solution, 10 mg/l sio2 (nist) (500 ml/bottle)

CTN :45612229

30 Jun, 2026 NA

Thrissur - Kerala

Tender For supplying items bottle sealed h type electrochemical cell with proton exchange membrane (100ml) , single chamber glass electrochemical cell single-layer (100ml) , graphite electrode , graphite sheet electrode. , high purity graphite powder , platinum electrode, electrochemistry , nickel electrode , mechanical stirrer , saturated calomel electrode t c s in , nafion membrane 10x10 cm , porous pot , caffeine , aniline , ammonium persulphate , concreteete hci , concreteete suphuric acid , sodium acetate 9. glucose , chitosan , reduced graphene-oxide nano p , demineralised water tor

CTN :45637377

25 Jun, 2026 NA

Kolkata - West Bengal

Tender For quotation for pure catalase ,protein ladder ,dpph ,proteinase k ,oxidized glutathione ,folin ciacalteau reagent ,hplc grade ethanol ,nitric acid ,glutathione reductase ,sudan iii dye ,temed ,ammonium persulphate ,melatonin ,protein estimation teaching kit ,gallic acid ,0.1ml- 1 ml auto pipette ,0.2 ml autopipette ,0.02 ml autopipette

Central Government/Public Sector

CTN :44675208

24 Jun, 2026 NA

Koraput - Odisha

Tender For bid to ras supply of ammonium persulphate

CTN :45573645

23 Jun, 2026 NA

Vijayawada - Andhra Pradesh

Tender For supply of laboratory setup accessories to apmdc - dav model school at suliyari coal project, madhya pradesh - microscope, permanent slide, specimen, model, cover slip, class work material, common slide, chromatograph y paper, chromatograph y jar 4x4, digital balance, acetocramine, liver history model, beaker 100ml borosil, beaker 250ml borosil, beaker 500ml borosil, beaker 1000ml borosil, watch glass local, petra dish borosil, surgical knife pvc plate, pestle mortal, test tube holder, dissection kit, scientist photo, human torso, dissection needle, sub-total amount, acetone, ammonia solution, acetic acid, aluminum chloride, aluminum potassium sulphate, aluminum sulphate, ammonium acetate, ammonium bichloride, ammonium bromide, ammonium carbonate, ammonium cedric nitrate, ammonium chloride, ammonium citrate, ammonium dichromate, ammonium dihydrogen orthophosphate, ammonium ferric citrate, ammonium ferric sulphate, ammonium ferrous sulphate, ammonium molybdate, ammonium oxalate, ammonium persulphate, ammonium sulphate, ammonium thiocynate, aniline, barium acetate, barium carbonate, barium chloride, barium hydroxide, barium nitrate, barium sulphate, benedict's reagent, benzaldehyde, benzoic acid, bismuth carbonate, bismuth chloride, bismuth nitrate, borax, boric acid, bromo cresol purple, bromo cresol green, bromo phenol blue, bromo thymol blue, buffer capsules 4ph, buffer capsules 7ph, buffer capsules 9.2ph, cadmium carbonate, calcium carbonate, calcium acetate, calcium chloride, calcium fluoride, calcium hydroxide, calcium nitrate, carbon disulfide, charcoal activated carbon, chloroform, citric acid, crystal voilet, copper nitrate, copper chloride, copper sulphate, cyclohexanone, dextrose, diethyl ether, diethylamine, ethyl alcohol, dm water, dpx mountant, dithizone, edta, erichrons black t, eosin stain, ethyl acetate, fehling solution a, fehling solution b, ferrous sulphate, ferrous sulphide, formaldehyde, glycerine, hydrochloric acid, hydrogen peroxide, ph paper, labolene, lactic acid, lead acetate, lead nitrate, litmus paper red, litmus paper blue, litmus solution red solution, litmus solution blue solution, magnesium sulphate, iodine, iodine solution n/10, iron filling, manganese carbonate, mannitol, methanol, methyl orange solution, methyl red solution, methylene blue solution, 1-napthol, 2-napthol, nessler reagent, ninhydrin, nitric acid, iso octane, orthophasphoric acid, oxalic acid, paraffin wax, schiff's reagent, petrolium ether 60-80, phenol, phenolphthalein solution, sodium metal, potassium acetate, potassium carbonate, potassium chloride, potassium ferric cyanide, potassium hydroxide pellets, potassium hydrogen sulphate, potassium iodide, potassium metabisulphite, potassium nitrate, potassium sulphate, 1-propanol, iso propyl alcohol, pyridine, resorcinol, safaranine solution, salicylic acid, silica gel, silver nitrate, silver nitrate n/10, sodium acetate, sodium benzoate, sodium carbonate, sodium chloride, trisodium citrate, sodium fluoride, sodium hypochlorite, sodium hydroxide pellets, sodium hydroxide n/10, sodium metabisulphite, sodium nitrate, sodium thiosulphate, sodium tungstate, starch soluble, starch iodide paper, sucrose, sulphuric acid, tartaric acid, thymol blue solution, toluene, o-toluidine, triethylamine, thiourea, urea, universal indicator 4-11ph, xylene, yeast extractor, zinc sulphate, zinc chloride, zinc acetate, zinc dust, benzene, copper calorimeter, beaker 100ml borosil, beaker 250ml borosil, beaker 500ml borosil, beaker 1000ml borosil, reagent bottle screw cap 250ml borosil, reagent bottle screw cap 500ml borosil, burette 50ml borosil, measuring cylinder 50ml borosil, measuring cylinder 100ml borosil, measuring cylinder 25ml borosil, measuring cylinder 250ml borosil, watch glass local, conical flask 250ml borosil, conical flask 500ml borosil, flat bottom flask 250ml borosil, flat bottom flask 500ml borosil, round bottom flask 250ml, borosil, round bottom flask 500ml borosil, volumetric flask 50

CTN :45543344

29 Jun, 2026 7.00 Lacs

Gorakhpur - Uttar Pradesh

Tender For supply of , centrifugation machine with tube , stop watch digital , fine capillary tube pkt , safety glass , gas supply kit , chromatography sheet whatman no 1 of 30 mtr , water bath with rings , round bottom flask 250 ml , gas passing tube 20 ml , test tube stand plastic , acetic acid glacial 500 ml , aluminium acetate 250 gm , aluminium nitrate 500 gm , ammonia solution 500 ml , ammonium acetate 500 gm , ammonium bromide 500 gm , ammonium sulphate 500 gm , aniline 500 ml , baking soda sodium bicarbonate ninety nine percent 500 gm , barium chloride 500 gm , barium sulphate ninety seven point five percent to hundred percent 500 gm , benedicts solution 500 ml , cadmium sulphate 100 gm , calcium carbonate 500 gm , calcium chloride fused 99 percent 500 gm , carbon disulphide 99 percent 500 ml , cobalt sulphate 100 gm , copper nitrate 95 to 103 percent cupric nitrate 500 gm , distilled water 20 ltr , fehling a solution 500 ml , fehling b solution 500 ml , ferric chloride solution anhydrous 500 gm , ferric sulphate fe 22 percent 500 gm , ferrous ammonium sulphate mohrs salt 500 gm , ferrous sulphate 500 gm , hydrochloric acid thermocole pack two point five ltr , hydrogen peroxide solution 30 percent w by v 500 ml , ceric ammonium nitrate 200 gm can , isopropyl alcohol 99 percent 500 ml , lead acetate 500 gm , liquid parrafine 500 ml , magnesium nitrate 500 gm , manganese carbonate 500 gm , manganese chloride 500 gm , methyl orange solution 125 ml , molish reagent 125 ml , napthalene beta 2-naphtho 250 gm , napthalene powder 99 percent 500 gm , oxalic acid ninety nine point five percent 500 gm , phenol carbolic acid 99 percent 500 gm , potassium hydrogen sulphate , potassium chloride 500 gm , silver nitrate 100 gm , sodium chloride 500 gm , potassium permanganate 500 gm , sodium carbonate anhydrous 500 gm , sodium hydroxide 500 gm , sodium iodide 100 gm , sodium metal 99 percent in liquid paraffin 250 gm , sodium sulphate anhydrous 96 percent 500 gm , sodium thiosulphate 500 gm , starch soluble 500 gm , sucrose 500 gm , sulphuric acid two point five ltr oleum , universal indicator solution 500 ml , zinc acetate 500 gm , zinc bromide 99 percent 250 gm , zinc sulphate 99 percent 500 gm , benzoic acid 500 gm , phenolphthaline indicator 100 ml , aluminium metal powder 250 gm , calcium hydroxide 500 gm , calcium oxide 500 gm , cobalt chloride 100 gm , glycerine 500 ml , litmus blue solution 125 ml , litmus red solution 125 ml , magnesium ribbon 25 gm , methelene blue solution 125 ml , methyle alcohol 500 ml , potassium dichromate 500 gm , sulphur powder 500 gm , ethanol two point five ltr , nitric acid two point five ltr , phosphoric acid 1 ltr , sodium nitrate 500 gm , carbon tettra chloride 500 ml , zinc chloride 500 gm , schiff reagent 500 ml , tollens reagent , glucose 500 gm , millions test 100 ml , cobalt nitrate 500 gm , potassium iodide 500 gm , cadmium carbonate 250 gm , diphenylamine 100 ml , manganese dioxide 500 gm , copper chips 500 gm , benzaldehyde 500 ml , potassium nitric 500 gm , barium carbonate 500 gm , strontium carbonate 500 gm , calcium acetate 500 gm , plain stickers or label //bid details 2 / 108 pkt , potassium nitrate 500 gm , magnesium sulphate 500 gm , ammonium phosphate 500 gm , sodium bromide 500 gm , strontium nitrate 500 gm , sodium sulphide 500 gm , zinc metal granulated 250 gm , 2 4 dnp 200 gm , acetaldehyde 500 ml , acetone 500 ml , nickel carbonmate 500 gm , nickel sulphate 500 gm , magnesium chloride 500 gm , sodium hydrogen sulphate 500 gm , cobalt acetate 500 gm , chloroform 500 ml , sodium sulphite 500 gm , picric acid 250 gm , borex 500 gm , aluminium metal 250 gm , aluminium chloride 500 gm , potassium iodate 500 gm , red ink 200 ml , aluminium sulphate 500 gm , acetic anhydride 500 ml , acetanilide 200 gm , potassium sulphate 500 gm , ammonium oxailate 500 gm , ammonium molybitate 250 gm , potassium ferrocyanide 500 gm , copper sulphate 500 gm , mercuric chloride 200 gm , sodium acetate 500 gm

CTN :45566435

06 Jul, 2026 NA

Chennai - Tamil Nadu

Tender For supply of abts 2 2 azino bis 3 ethylbenzothiazoline 6 sulfonic acid srl code 28042 , potassium persulphate srl code -48319 , ascorbic acid srl code 40704 , ascorbic acid merck code - phr1008-2g , trolox merck code -238813 , tptz - 2 4 6-tris 2-pyridyl-s-triazine srl code -25793 , ferric chloride srl code -66492 , acetic acid for hplc srl code -32532 , bht - butylated hydroxytoluene srl code -82010 , dpph srl code -29128 , neocuproine srl code -93007 , cupric chloride srl code -92315 , ammonium acetate hplc grade srl code -37829 , aluminum nitrate nonahydrate srl code -19302 , potassium acetate srl code -40480 , folin ciocalteu reagent srl code -39520 , sodium carbonate srl code -93857 , sodium molybdate srl code -70851 , sodium nitrite srl code -71910 , aluminium chloride srl code - 23700 , sodium acetate for hplc srl code -70509 , perchloric acid srl code -23283 , coumarin merck code - phl80017 , clevenger apparatus borosil code- 3450029 , 1 ml micro tip tarson code - 521020 , 200ul graduated micro tip tarson code - 521101 , point 2-10ul micro tip tarson code-524152 * /bid number : gem/2026/b/7667169 + /dated: 15-06-2026 ' ' / bid document 1 / 24

CTN :45523070

27 Jun, 2026 NA

Bazpur - Uttarakhand

Tender For supply of lab chemicals - lead sub. acetate. (merck make), bromothymol blue powder. (merck/qualigens make), phenosphathlin solution p.h. indicator. (merck/qualigens make), sulphuric acid conc.sp.gr.1.84 (merck/qualigens make), hydrochloric acid (sp.gr.1.029) (merck/qualigens make), l-naphthol (merck/qualigens make), mercuric chloride . (merck/qualigens make), potassium iodide. (merck/qualigens make), potassium ferrocynide. (merck/qualigens make), fehling solution a (merck/qualigens make), fehling solution b (merck/qualigens make), ammonia solution chemically pure. (merck/qualigens make), buffer capsul p.h 4.00 (merck/qualigens make), buffer capsul p.h. 7.00 (merck/qualigens make), buffer capsul p.h. 9.2 (merck/qualigens make), e.d.t.a. dibasic na2c10h14o8n2. 2h2o. (merck/qualigens make), d. glucose anhydraous. (merck/qualigens make), n/2.8 h2so4 (merck/qualigens make), universal p.h. indicator (merck/qualigens make), anhydrous calcium oxide (merck/qualigens make), methylene blue. (merck/qualigens make), eriochrome black-t. (merck/qualigens make), silver nitrate (merck/qualigens make), uranium acetate. (merck/qualigens make), glacial acetic acid. (merck/qualigens make), boric acid. (merck/qualigens make), benzoic acid. (merck/qualigens make), kmno4 (potassium permagnate) (merck/qualigens make), pure sodium chloride (nacl) (merck/qualigens make), commercial hydro chloric acid. (merck/qualigens make), sodium acetate. (merck/qualigens make), lead acetate. (merck/qualigens make), disodium phosphate. (merck/qualigens make), potassium oxalate. (merck/qualigens make), monobasic potassium phosphate. (merck/qualigens make), sodium tetraborate. (merck/qualigens make), sodium hydroxide. (merck/qualigens make), sodium sulphide. (merck/qualigens make), sodium carbonate(anhydrous). (merck/qualigens make), isopropyl alcohal. (merck/qualigens make), filter paper 18.5 cm. circle each packet conta in 100 circle filter paper. (kalpi make), whatman filter paper 460 x 570 m.m. cat no. 001917 (whatman make), a) therameter range 0-110 c (zeal/england), b) - do - range 0 300 - do - (zeal/england), mud flask capacity 200 ml. (borosil make), disintigration blade for baggase rapi pol. exrtractor blade part no.30. (raval gaon. make), brix hydrometer with in built thermometer at 20 c range 0-10 (n.p.l. certified make), brix hydrometer with in built thermometer at 20 c range 10-20 (n.p.l. certified make), brix hydrometer with in built thermometer at 20 c range 20-30 (n.p.l. certified make), brix hydrometer with in built thermometer at 20 c range 0-10 (germany/g.d.r), brix hydrometer with in built thermometer at 20 c range 10-20 (germany/g.d.r), brix hydrometer with in built thermometer at 20 c range 20-30 (germany/g.d.r), glass pol tube center filled 100 mm. (borosil make), glass pol tube center filled 200 mm. (borosil make), glass pol tube center filled 400 mm. (borosil make), glass pol tube center filled 100 mm. (n.p.l. certified), glass pol tube center filled 200 mm. (borosil make), glass pol tube center filled 400 mm. (borosil make), brass baume range 0-10 (leimco), brass baume range 10-20 (leimco), beaker 100 ml. (borosil make), beaker 250 ml. (borosil make), beaker 500 ml. (borosil make), measuring cylinder 1000 cc. (borosil make), burette range 0-50 cc. (borosil make), conical flask 100 cc. (borosil make), conical flask 250 cc. borosil make., beaker 100 ml. (polypropylene make), beaker 250 ml. (polypropylene make), beaker 500 ml. (polypropylene make), measuring cylinder 1000 cc. (polypropylene make), burette range 0-50 cc. (polypropylene make), conical flask 100 cc. (polypropylene make), conical flask 250 cc. (polypropylene make), steel mug 100 ml.cap. (isi make), steel mug 500 ml. cap. (isi make), steel round basin size- 12 dia. (isi make), kettle element for distillation apparatus 1500 watt. (isi make), scissors size-8 (isi make), test tube size-1/2 x 6 (borosil make), test tube size- 1 x 6 (borosil make), plastic bucket cap. 10 ltr. wutg lid (isi

Central Government/Public Sector

CTN :45513673

02 Jul, 2026 NA

Pune - Maharashtra

Tender For 2propanol ar , acetone ar , activated charcoal powder , ammonium acetate ar , ammonium chloride ar , ammonium fluoride ar , ammonium molybdate tetrahydrate , ammonium molybdate tetrahydrate ar , ammonium purpurate ar , antimony potassium tartrate trihydrate ar , assorted nichrome loops , barium chloride dihydrate ar , boric acid ar , calcium carbonate ar , calcium chloride dihydrate ar , calcon indicator , chloroform ar , coenzyme a free acid extrapure , cupric sulphate pentahydrate ar , diethylenetriaminepentaacetic acid , diphenylamine ar acs , disp bag 14 inch , dispo bag 40 inch , d lactate dehydrogenase microorganisams , durham tubes , edta free acid ar , eriochrome black t acs , ferrous ammonium sulphate hexahydrate , freeze tag dots , freeze tag white label , gum acacia powder gum arabic , hydrochloric acid abt ar , hydrogen peroxide , hydroxylamine hydrochloridear , l ascorbic acid, ar , metaloop ch 3 , methanol ar , nitric acid min , nitric acid suprapur , orthophosphoric acid abt , oxaloacetic acid, extrapure , paraffin liquid , perchloric acid about ar , phenolphthalein acs , p nitrophenol ar spectrophotometric grade , p nitrophenyl b d glucopyranoside , potassium chloride ar , potassium dichromate ar acs assay , potassium dihydrogen orthophosphate monobasic ar , potassium ferrocyanide trihydrate , potassium permanganate ar , potassium persulphate, ar acs assay , potassium sulphate ar , pyruvate kinase , r malate dehydrogenase , selenium metal powder ar , sodium chloridear assay , sodium diethyldithiocarbamate trihydrate ar , sodium dithionite , sodium hydrogen carbonate ar , sodium hydroxide pellets ar , spatula 200 , stainless steel scalpel holder no 4 , sterile scalpel blade no 22 , sulfuric acid pure ar , triethanolamine ar , tri sodium citrate dihydrate aracs , whatman no 42 filter paper , whatman no 1 filter paper

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