Latest hydroxy naphthol Tenders | Government hydroxy naphthol Tenders

Central Government/Public Sector

CTN :43054459

01 Jan, 2026 17.71 Lacs

Ranchi - Jharkhand

Tender For corrigendum : supply of procurement of chemicals and consumables at icar iiab ranchi d d - rabbit anti mouse igg , mtt assays kit , ldh and g6pd , cdna synthesis kit , ultrapure dnase or rnase free distilled water , halt protease phosphatase , gibson assembly , protein pet expression system , dntp mix , adhesive pcr plate seals , dab substrate kit , point 2 micro m syringe filters , point 45 micro m syringe filters , 12 well round multidish with lid , protein ladder , protein purification kit , cloning kit with competent cells , low retention microcentrifuge tubes , gel extraction kit , pcr purification kit , glass filter funnel , storage vial , weighing bottle with i c glass lid , narrow mouth with screw cap amber , glass filter funnel short stem , glass weighing scoop , semi micro spatula , forceps blunt dissecting , separating funnel pear shape , flat bottom flask narrow mouth , retort ring with bosshead , retort base , retort rod , syringe filter pvdf , filter paper circles , cryogenic storage box , l shape spreader , parafilm , universal combi rack , universal combilock rack , universal micro tip box for tarsons tips , hook lock micro centrifuge tube clear , spinwin micro centrifuge tube amber , micro pestle , specimen container , nitrile gloves powder free , kimwipes , screw cap centrifuge tube , test tube basket with cover , quick freeze pc with insulating solution , ice tray without lid , parafilm dispenser , cryo tags , tough spots assorted colors , l shaped spreader sterile , sample bags , sample bags ldpe , autoclavable bags pp , disposable wipes , 5ml tips , disposable wipes , transport box , petri seal , tough tags dispenser , midi submarine , autoclavable biohazard bags , stirring rod , tetraethyl orthosilicate , graphene quantum dots , graphite powder , sodium selenite , aflatoxin g1 , aflatoxin g2 , aflatoxin b1 , aflatoxin b2 , l ascorbic acid ep ar , copper ii sulphate , sodium thiosulphate , sulphuric acid lr , bradford protein assay kit , dab substrate , proteinase k , freeze tag, multicolour dots , hea agar , inoculation loop , tae buffer , tbe buffer , perchloric acid , nitric acid , tricine , tris hydrochloride , isopropyl beta d thiogalactopyranoside , phenol chloroform , chloroform , molecular biology grade water , taefor gel electrophoresis , tbe for gel electrophoresis , mixture of tris buffered saline and tween 20 , tris buffered saline , steriswift disinfectant , x gal solution , miller luria bertani agar , rnase a solution , tris free base , glycine , crystal violet , silica gel , trypan blue , diluent for dna extraction , hydrochloric acid , sterile disc , sterile cotton swab , syringe driven filters pvdf hydrophilic membrane , freeze tag , electroporation cuvettes , ferulic acid , salicylic acid , gallic acid , chlorogenic acid , p coumaric acid , vanillic acid , 3 4 dihydroxybenzoic acid , 4 hydroxybenzoic acid , syringic acid , caffeic acid , ellagic acid , trans cinnamic acid , protocatechuic acid , kaempferol , myricetin , tyrosine , tyramine , l phenyl alanine , l dopa , n-butyl alchohol , ninhydrin spray solution , molybdatophosphoric acid , dragendorff s reagent spray solution , iodoplatinate , molybdenum blue spray reagent , lc ms grade gold biotrypsin enzyme , trifluoro acetic acid , tlc developing chamber , uv lamp , dmso , methanol , silica gel rabbit anti-mouse igg (h+l) secondary antibody, hrp, mtt assays kit , ldh and g6pd cytotoxicity assays, dntp mix (25 mm each), adhesive pcr plate seals, dab substrate kit, diluent for dna extraction (ethanol), hydrochloric acid , sterile disc, sterile cotton swab , syringe-driven filters //bid details2 / 132

Central Government/Public Sector

CTN :43035000

29 Dec, 2025 NA

Tiruvallur - Tamil Nadu

Tender For corrigendum : tender for supply of procurement of fine chemicals for use at chemistry labs ntecl vallur d d -buffer capsule ph 4.0 , buffer capsule ph 7.0 , buffer capsule ph 9.2 , edta disodium salt ar/er/emparta grade , magnesium chloride , sodium chloride , ammonium molybdate , ar , potassium hydroxide , ar/er/emparta , alcohol toluene ar/er/emparta grade , hexane ar/er/emparta grade , karl fischer reagent a , alcohol iso propyl alchohol ar/er/empart , sodium acetate anhydrous , ar/er/emparta , silver nitrate grade-ar , edta n/10 , hydrochloric acid , 0.1n , hydrochloric acid , 1n , sodium hydroxide , 1n ar/er/emparta grade , soln n/10 sodium thiosulphate ampules ar , sulphuric acid , n/10ampules , ar/er/emparta , acetone

CTN :43322276

03 Jan, 2026 NA

Bathinda - Punjab

Tender For supply of lab chemicals d d - universal indicator 0 14 ph , edta na , eriochrome black t indicator , petroleum ether , ortho toludine , murexide indicator , oxalic acid , sodium hexaflurosilicate , 1 amino 2 napthol 4 suolhonic acid , sodium sulfite , sodium bisulfite , methanol , n heptane , hydroxylamine , bromophenol blue , metaphenylenediamine hydrochloride , cupric suphate pentahydrate , potassium sodium tartarate , lead acetate , disodium hydrogen phosphate dodecahydrate , potassium oxalate , methylene blue , bakers yeast , silica gel hot descicators , aluminium foil , thynolpthalin indicator , ph indicator paper ph 2 to 4.5 , ph indicator paper ph 1 to 14 , nh3 solution , metol , na2s2o5 , citric acid , 1 5 diphenyl carbazide , phosphoric acid , sodium bisulfate , sodium sulfate , sodium citrate , ammonium acetate , hydroxyl amine hydrochloride , 1 10 phenantholine , dithizone , manganese sulfate , potassium biodate , zinc metel , tetrachloromethane , n hexane , potassium chloroplatinate , cobaltous chloride , seed culture bod , penicillin , actidione hexamide , ypd growth agar , yeast extract powder , nutrient agar , potato dextrose agar , agar agar powder , formaldehyde , iodine crystal , hydroxy naphthol blue , glutamic acid , bromocresol green ar grade , arsenious trioxide ar grade , 3,5 dinitro salicylic acid , sodium potassium tartrate , phenol , sodium metabisulphite , sodium hydroxide pellets , whatman filter paper no. 1 , 1 propanol , 1 butanol , 2 butanol , isobutanol , active amyl alcohol , isoamyl alcohol , 3 pentanol , sodium carbonate , sodium hydrogen carbonate , nitric acid , dibenzothiophene , isoocatane , low sulphur calibration standards 1 ppm to 80 ppm , anolyte for coulometric karl fischer titration methanol based , methanol for coulometer , water 0.1 percent standard for coulometer , multielement standard for icp 1000 ppm , internal standard for icp yittrium , sodium hydrogen sulphite , ammonium hydroxide , ammonium purpurate , mercuric thiocynate , hydrofluoric acid , sodium meta silicate na2sio3.9h2o , potassium permangnate

CTN :42411465

26 Dec, 2025 NA

Raigad - Maharashtra

Tender For bid to ras supply of procurement of chemicals for etf netl and rtl of nai karanja c c--2,2,4-trimethyl pentane iso octane , absolute alcohol , acetic acid , acetone , acetonitrile acn hplc grade , ammonia solution , ammonium nitrate , ammonium cerric sulphate , bromocresol green indicator or methyl bromocresol green indicator , buffer ph tablet 4.0 crm , buffer ph tablet 7.0 crm , buffer ph tablet 9.2 crm , calcium carbonate precipitated , calcium carbonate special , calcium chloride dihydrate , carbon disulphide , carbon tetra chloride , congo red indicator , ethyl alcohol , ferric chloride , glycerine , glass cleaner , hydrochloric acid concentrated , hydrogen peroxide , mercury , methanol ar grade , methanol hplc grade , methyl orange ph indicator , mineral turpentine oil , nesslers reagent , nitric acid concentrated , oil for vaccum pump , phenolphthalein indicator , potassium hydroxide , potassium dichromate , potassium iodate , potassium iodide , potassium permagnate , resorcinol , silica gel , silicon grease , silicon oil 350 , sodium bi carbonate , sodium thiosulphate , sodium hydroxide , sulphuric acid concentrated , water hplc grade , vst tubes assembly with manometer as per drawing ) /bid number : gem/2025/b/6726654 * /dated: 22-10-2025 & & / bid document 1 / 36

CTN :43290986

06 Jan, 2026 NA

Parbhani - Maharashtra

Tender For supply of pesticides residue laboratory chemical c c - 1,4 di oxane , acetic acid , acetic acid glacial , acetone , acetonitrile , ammonia solution 25 per cent , ammonium acetate , buffer capsule ar 4. 0 ph , buffer capsule ar 7. 0 ph , buffer capsule ar 9. 2 ph , c 18 , calcium chloride anhydrous , carbon disulfide , carbon tetrachloride , carbon tetrachloride , chloroform , crystal violet , di -iso propyl ether , dichloromethane , diethylene glycol , di-sodium hydrogen citrate sesqui hydrate c12h18na4o17 , edta disodium salt , ethyl acetate , ethyl alcohol , extran or labolene or equivalent soap solution for glassware cleaning neutral , ferric ammonium sulphate , formaldehyde solution 37- 41 per cent , formic acid , graphitized carbon black , hydrogen peroxide 30 per cent soln. , iodine , iron iii nitrate ferric nitrate nonahydrate , iso octane , isobutanol , isopropanol , magnesium sulphate anhydrous , magnesium sulphate anhydrous more than equal to 98. 0 per cent complexometric. , methanol , n- hexane , n- pentane , nitric acid , n-pentane , ortho phospharic acid , potassium bromide , potassium hydrogen pthalate , potassium iodate , potassium iodide , potassium permanganate , potassium thiocyanate , primary secondary amine psa , silver nitrate , sodium acetate anhydrous , sodium chloride , sodium hydroxide pellets , sodium lauryl sulphate , sodium nitrite , sodium sulphate anhydrous , sodium suphite , sodium thiosulphate penta hydrate , starch , tetrachloroethylene , tetrahydrofuran , toluene , trihydrate sodium acetate , tripal distilled water , trisodium citrate , water , zinc sulphate hepta hydrate

CTN :43098040

29 Dec, 2025 5.41 Crore

Gandhinagar - Gujarat

Tender For corrigendum : supply of veterinary medicines - 2025-26 (2nd attempt) - silver sulfadiazine & chlorhexidine gluconate cream, 102, 1664647, 633.00, freeze dried vial with diluent, boric acid, 136, 4910306, 15592.00, 450 gm, hydrogen peroxide, 141, 1272890, 13550.00, 400 ml, oil of turpentine, 146, 2050520, 11792.00, 2 kg, sodium sodium thiosulphate powder, 151, 1440037, 2521.00, 450 gm, inj. diazepam, 201, 525568, 5710.00, 1 bolus, activated charcoal powder, 400, 863107, 3471.00, 10 ml

Central Government/Public Sector

CTN :43266823

13 Jan, 2026 NA

Jaduguda - Jharkhand

Tender For supply of 1 - acetone, technical , 2 - acetic acid glacial, ar , 3 alcohol absolute , 4 - aluminium nitrate nonhydrate, lr , 5 ammonia liquid 30 percent , 6 - ammonium chloride, ar , 7 - ammonium ferrous sulphate hexahydrate, ar , 8 ammonium molybdate, ar , 9 - ammonium thiocynate, ar , 10 - ammonium metavanadate, ar , 11 - ammonium dihydrogen phosphate, ar , 12 - barium chloride dihydrate, ar , 13 - dibenzoyl methane, ar , 14 - di sodium hydrogen phosphate, ar , 15 - ethyl acetate, lr , 16 - edta di sodium salt, ar , 17 - ferric chloride hexahydrated, ar , 18 formaldehyde 37-41 percent wbyv, ar , 19 - ferric nitrate, ar , 20 - ferrous sulphate, ar , 21 - glass wool , 22 hydrochloric acid, ar , 23 - hydrogen peroxide 30 percent wbyv, ar , 24 - hydrofluoric acid 48 percent, ar , 25 hexamine, ar , 26 - hydroxylamine hydrochloride, ar , 27 iso propyl alcohol, ar , 28 - lead acetate, ar , 29 murexide ammonium purprate, ar , 30 - nitric acid, lr , 31 - nitric acid,ar , 32 - oxalic acid, ar , 33 - orthophosphoric acid, ar , 34 - perchloric acid, ar , 35 - potassium dichromate, ar , 36 - potassium periodate, ar , 37 potassium permanganate, ar , 38 - potassium hydrogen phthalate, ar , 39 - pyridine, ar , 40 - silver nitrate, ar , 41 - silicon grease , 42 - sodium carbonate, ar , 43 - sodium chloride, ar , 44 - sodium fluoride, ar , 45 - sodium hydroxide pellets, ar , 46 - sodium nitrate, ar , 47 - sodium oxalate, ar , 48 - sodium sulphate anhyrous, ar , 49 sodium thiosulphate pentahydrate, ar , 50 - sulphamic acid, ar , 51 - sulphuric acid 98 percent, ar , 52 - tri-nbutyl phosphate, lr , 53 - buffer tablet ph 6. 99by7. 00 , 54 buffer tablet ph 4 , 55 - ph paper 1-10 universal with colour scale , 56 - paper ind, 0. 5-5. 5 ph with colour chart , 57 ortho-tolidine, ar ) /bid number: gem/2025/b/6957594 * /dated: 20-12-2025 & & / bid document1 / 42

CTN :43171750

02 Jan, 2026 45.86 Lacs

Mangalagiri - Andhra Pradesh

Tender For supply of reagents and chemicals for histopathology lab on rate contract basis for a period of 02 (two) year at aiims mangalagiri - reagents and chemicals, iso propyl alcohol, paraffin wax, dpx, tissue processing cassettes (plastic), tissue processing cassettes (plastic), tissue processing cassettes (plastic), cover slips, frosted microscopic slide pack, slide carrying trays, nitric acid, edta, formic acid, periodic acid, schiff reagent, gram stain kit, ethanol, glycerine, sodium thiosulfate ar, glass beaker, glass beaker, glass beaker, glass beaker, glass conical flask narrow mouth with cap, glass conical flask narrow mouth with cap, glass conical flask narrow mouth with cap, glass conical flask narrow mouth with cap, measuring cylinder 25 ml, reagent storage bottle with screw cap, reagent storage bottle with screw cap, reagents storage bottle with screw cap, reagent storage bottle with screw cap, high profile microtome blades, t- handle bone marrow biopsy needle, t- handle bone marrow biopsy needle, salahs needle, chloroform, formalin, sodium dihydrogen orthophosphate(monobasic) ar, disodium hydrogen orthophosphate (anhydrous) ar, xylene, zn stain kit, butter paper sheets, toluidine blue, watmanns filter paper sheet, sodium iodate, haematoxylin, potassium alum, glacial acetic acid, eosin y, acid fuchsin, phosphomolybdic acid ar, methyl blue, picric acid, potassium hydroxide, congo red, methenamine, sodium borate decahydrate, gold chloride- ar, silver nitrate, sodium meta bisulphite -ar, chromic acid (chromium trioxide), light green sf, alcian blue, aluminium sulfate- ar, nuclear fast red, oil red, ferric chloride, potassium iodide, sodium thiosulphate, iodine crystals, potassium permanganate ar, potassium metabisulphite, ammonium ferric sulphate (iron alum), potassium hydroxide, carmine powder (alum lake), aluminium hydroxide, anhydrous aluminium chloride, metanil yellow, peanut oil, orcein, india ink, aqoues mounting media, measuring cylinder, measuring cylinder, salahs needle, salahs needle, salahs needle, label blank stickers, sterile surgical bin, glass beads, mortar and pestel, diamond marker, plastic funnel, plastic funnel, plastic funnel, buffer tablets, buffer tablets, triethyl phosphate, concentradted hcl, disposble scalpel blades, 3,3 -diaminobenzidine (dab), 3 % h2o2

Central Government/Public Sector

CTN :43130879

31 Dec, 2025 2.22 Lacs

Dimapur - Nagaland

Tender For supply of chemicals - trichloro acetic acid , sodium hydroxide solution , folinciocteau , chloroform , anhydrous sodium sulphate , alcoholic potassium hydroxide , alcohol or ethanol absolute , acetic acid , saturated potassium iodide ki , starch indicator , sodium thiosulphate , thiobarbituric acid , glacial acetic acid

CTN :43049173

26 Dec, 2025 NA

Guna - Madhya Pradesh

Tender For supply of lab chemicals f f -11amino 2napthol 4sulphonic acid , 2acetic acid glacial , 3ammonium acetate , 4ammonium molybdate , 5ethylene diamine tetacetic acid edta , 6d glucose , 7l glutamic acid , 8water hplc glaxo or merck , 9hydrochloric acid , 10hydroxylamine hydrochloride , 11methanol specially f or kfr , 12alizarin yellow r acid base indicator or mordant orange 1 5 4nitrophenylazo salicylic acid , 131 10 phenanthroline , 14potassium chloride , 15potassium permagnate , 16sodium hydogen sulfite or sodium bisulfite , 17sodium thiosulphate , 18starch soluble , 19sulphur powder , 20sulphuric acid , 21n hexane , 22lead monoxide , 23hydrazine hydraver hach 179032 , 24oxalic acid , 25cod tube hach cat 2125815 , 26zinc hach 2106669 , 27sulfaver hach cat 2106769 , 28ferrover iron cat 2105769 , 29clo2 hach 2770900 dpd reagent-chlorine dioxide test hach , 30filter paper whatman gfc , 31potassium hydrogen phthalate , 32potassium dichromate crm , 33bactaslyde test kit bs102 , 34bactaslyde,sulphate red bacteria , 35sodium carbonate,standard , 36conductivity 1. 3 microsiemens per cm ) /bid number: gem/2025/b/6963548 * /dated: 04-12-2025 & & / bid document1 / 36

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