Latest ammonium hydroxide Tenders | Government ammonium hydroxide Tenders

CTN :43322276

16 Jan, 2026 NA

Bathinda - Punjab

Tender For corrigendum : 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 :43502554

29 Jan, 2026 NA

Dehradune - Uttarakhand

Tender For supply of lab reagents and expendable items d d -replaces glass comma cover comma microscopic comma rectangular , replaces glass comma cover comma microscopic comma rectangular , micropipettes comma tips for 1 dash 200 l , micropipettes comma tips for 500 dash 1000 l , pencil comma marking glasspoint , slide comma microscope comma thickness 1point15 mm , slide comma microscope comma thickness 1point15 to , acetic acid glacial analar , acid sulphuric commercial point , alcohol amyl , benedict solution comma qualitativepoint , blood agar base infusion agar , cled agar with thymol blue , liquor formaldehyde 40 percentage w slash v , rapid test kit for dengue ns1 ag plus igm plus igg antibody combo card , rapid widal slide agglutination test with control , troponin dash i kit kit of 5 tests , potassium kit 1x250ml for semi autoanalyser , sodium kit 1x250ml for semi auto analyser , serum lipase kit 1x24ml with 01 calibrator , kit for estimation of vdrl rpr 100 tests , macconkey agar , mueller hinton agar , peptone water , prothrombin time reagents to give control of 10 dash 14 secs , strips albumin and glucose bottle of 100 strips , occult blood test kit comma kit of 50 tests , paracheck for pv or pf comma kit of 50 , rapid card test for pregnancy , kit for estimation of cpk dash mb 2point5 ml , kit for estimation of calcium 50 ml , kit for estimation of amylase 12 x 5 ml , kit for estimation of ldh 12 x 5 ml , c reactive protein kit for 50 tests ) /bid number : gem/2026/b/7075776 * /dated: 08-01-2026 & & / bid document 1 / 32

CTN :43521589

20 Jan, 2026 NA

Multi City - Multi State

Tender For supply of microcentrifuge eppendoff tube 2.0ml pack of 500 tubes , low profile blade for microtome pkt of 50 blades , microscope bulbs , n-95 mask without expirator valve , marking pen , liquor formaldehyde 40 percentage wv , acetone commercial , alcohol dehydrated , abst bile esculin , abst cefixime 5mcg bott of 5 cart , abst cefotaxime 30mcg bott of 5 cart , abst ceftriaxone 30mcg bott of 5 cart , abst polymyxin-b 300u bott of 5 cart , abst rifampicin 5mcg bott of 5 cart , stainless steel tissue embedding , blood agar base infusion agar , macconkey agar , injection plaster size- 25mm diameter pack of 100 , glass cover 22 mm x 25 mm 0.4 mm thick for double cell counting chamber , occult blood test kit kit of 50 tests , jev igm ab rapid test kit

Central Government/Public Sector

CTN :43521676

30 Jan, 2026 NA

Multi City - Multi State

Tender For supply of sgnrha , cgnrhiia darg6 pro9 nhet , pcineomammalian expression vector , hislink protein purification resin , whole genome sequencing , trizol reagent , high capacity cdna reverse transcription kit , rnase a dnase and proteasefree , sybr safe dna gel stain , wgs sequencing , whole genome sequencing , cf gnrh ia , cf gnrh iia , bench top 1kb dna ladder , bench top 100bp dna ladder , bench top pcr marker , gotaq g2 dna polymerase 5 ul , dntp mix 10mm each , water nuclease free molecular biology grade , blueorange loading dye 6x , superscript iii reverse transcriptase 50 reactionskit , trizol reagent 200 ml bottle , primer 50 , sheep blood agar plate , primescript 1st strand cdna synthesis kit temperature sensitive 20c , tb green premix ex taq ii temperature sensitive 20c , 100 bp dna ladder temperature sensitive 20c , 1 kb dna ladder temperature sensitive 20c

Central Government And Public Sector

CTN :43521751

30 Jan, 2026 NA

Multi City - Multi State

Tender For supply of buffer solution ph4.00 crm , potassium chloride crm , sodium chloride crm , potassium bi iodatecrm , hydrazine sulphate , ammonium hydroxide , sodium hydroxide , sodium iodide , potassium hydroxide , potassium iodide , potassium chromate , ferroin indicator , starch soluble , sodium azide , mangnous sulphate , glucose , glutamic acid , ferric chloride , sulphuric acid , sodium thiosulphate , dipotassium hydrogen phosphate , oxalic acid , ethanol , sodium hypochloride , ammonium chloride , hydrochloric acid , nitric acid , magnesium chloride , cod vials , lauryl tryptose , brilliant green bile broth , e-coli broth , sulphanilamide , sodium oxalate , ferrous ammonium sulphate , potassium permanganate , hand sanitiser , conductivity electrode , ph electrode , ph meter , filter paper , silt tube 5ml , silt tube 2ml , glass funnel , red mercury thermometer , tissue paper , potash alum , laboratory test sieves , enamelled bowl , china clay bowl , metallic bottle , enamel bucket with lid , silica gel , enamel tray , micropipette 0.1-1 ml , micropipette 1-5 ml , micropipette 1-10 ml , micropipette tip 0.1-1 ml , micropipette tip 0.5-10 ml , dropper bottle , washing jet bottle , aspirator bottle , tray , micropipette stand , plastic bottle 100 ml , plastic bottle 250 ml , magnet retriever , burette stand , pipette controller , durham tube , beaker 100 ml , beaker 50 ml , beaker 25 ml , glass burette 25 ml , bod bottle , glass bottle 125 ml , glass bottle 250 ml , glass bottle 500 ml , glass bottle 1000 ml , glass rod , volumetric flask 250 ml , measuring cylinder 100 ml , pipette 5ml , aluminium foil , spatula 6 inch , spatula 8 inch , spatula 10 inch , dust bin with lid , plastic bucket ) /bid number : gem/2026/b/7095302 * /dated: 09-01-2026 & & / bid document 1 / 53

CTN :43522052

29 Jan, 2026 NA

Multi City - Multi State

Tender For supply of ph 4.0 buffer tablet , ph 7.0 buffer tablet , ph 9.2 buffer tablet , potassium chloride , filter paper pore size 2 to 2.5 micro meter or equivalent to whatmann filter no.542 , silica gel desiccant , tissue paper , hexamethylene tetramine , hydrazine sulphate , sodium hydroxide , phenolphthalein , methyl orange , ethyl alcohol , standard sulphuric acid , bromocresal green , methyl red , calcium chloride , magnesium sulphate , ferric chloride , di potassium hydrogen phosphate , potassium di hydrogen phosphate , di sodium hydrogen phosphate , ammonium chloride , manganous sulphate , potassium hydroxide , potassium iodide , sodium azide , concentrated sulphuric acid , starch indicator , sodium thiosulphate , silver nitrate , sodium chloride , potassium chromate , glacial acetic acid , sodium thiosulphate , potassium iodide crystals , potassium dichromate , ferrous ammonium sulphate , silver sulphate , mercuric sulphate , ferroin indicator , ammonium hydroxide , edta , erichrome black t , macconkey broth with neutral red double strength , brilliant green blue broth , tryptone water or peptone water , kovacs reagent , sodium thiosulphate solution , filter paper 0.45um , sodium suphate , barium chloride , gelatin , glycerol , conc. hydrochloric acid , n hexane , petroleum ether , anhydrous sodium sulphate , whatman 110mm dis no. 40 , ethanol , alkaline cleaning solution, biodegradable , antimicrobial hand wash , testubes with stopper , burette with stopcock , glass rod , plastic dropper , glass dropper , wash bottles , glass slides , cover slips , micropipette tips , plastic laboratory trays , beaker 50 millilitres , beaker 100 millilitres , beaker 250 millilitres , beaker 500 millilitres , beaker 1000 millilitres , inoculationg loop , thermometer , micropipette , analytical balance ) /bid number : gem/2025/b/6944675 * /dated: 09-01-2026 & & / bid document 1 / 45

CTN :42599240

28 Jan, 2026 NA

Mumbai - Maharashtra

Tender For corrigendum : sch 6 laboratory chemicals, stains, reagents, etc. by tender - sch vi (supply of laboratory chemicals, stains & reagent solutions) - sch vi (supply of laboratory chemicals, stains & reagent solutions), hydrochloric acid l.r., salicylic sulphonic acid a.r., sulphuric acid a.r.assay 96-98%, mac conkey s agar with 0.15% bile salt, with crystal violet and nacl., nutrient agar - bacteriological grade, ammonium sulphate a.r., dextrose (anhydrous) a.r., diethyl ether a.r. 99% pure, formaldehyde 40% a. r. (1x 25 ltrs), isopropyl alcohol a.r. 99-100%, potassium iodide a.r. 99.8%, xylol (extra pure) a. r., elisa kits for hbs ag.(3rd generation kits)- one step sandwich elisa using monoclonal antibody & conjug-ate coated wells., hydrochloric acid commercial grade for cleaning purpose., vdrl antigen kits containing stabilised emulsions of cardiolipin lecithin & cholesterol adjusted to required sensitivity.the result should be observable under microscope., elisa kit for detection igm antibody to pathogenic leptospirosis shelf life to be one year atleast at the time of receipt of kit., ultra sensitive hbsag elisa screening test capable of detecting escape mutants., direct bilirubin kit method-jendrassik & grofs end- point method (diazotised sulphanilic acid)reagent type-liquid stable / lyophilized minimum reconstitution stability-on board : 3 days after mixing r1 & r2 linearity -10mg/dl (ce mark on kit), blood urea nitrogenmethod-initial rate uv-kinetic methodreagent type-liquid stable / lyophilized minimum reconstitution stability-45 days at 2 to 8 degreeslinearity - 250mg/dl (ce mark on kit), creatinine method-initial rate alkaline picrate method reagent type- 2reagent liquid stable / lyophilizedminimum reconstitution stability-liquid stable reagentslinearity -30mg/dl (ce mark on kit), vibrio cholerase polyvalent 01 antisera, vibro cholerae ogawa antisera, vibro cholerae inaba antisera, salmonella polyvalent antisera (a-g), salmonella group 02 antisera, salmonella group 04 antisera, salmonella group 09 antisera, colistin mic (e-test) strips, mupirocin (200mcg), antisera clostridium species, antisera e. coli o157, spore strips (bacillus steothermophilus spores for steam sterilization-10 spores), iodine crystals, rapid test for detection of hiv-1 & hiv-2 ab s and p24 antigen from serum , plasma and whole blood. specificity and sensitivity of the test should be 100% for all sample types sample volume should be lessthan 50ulno buffer addition should be required for testing of serum and plasma samples.test should be who prequalified, nitrate reduction kit, dubos broth (tween 80), phenopthalein disulphate tripotassium, yeast nitrogen base agar (twin pack), rapid detection of salmonella typhi igg/igm antibody test, rapid detection of dengue ns1 antigen & igg/igm antibody test in same card (rapid dengue duo test), rapid test to detect mpt 64 antigen of mycobacterium tuberculosis complex, the test principlecould be immunochromatography or agglutination, dengue-chikungunya rtpcr kit, potassium tellurite blood agar, rtpcr kit for detecting dengue virus, rtpcr kit for detecting influenza a, h1n1, h3n2 & influenza b virus, viral rna extraction kit - automated,magnetic bead based compatible with kingfisher flex & hi media, rapid test for crypto+giardia+entamoeba, albumin bovine serum (a. r. grade ), sterile microtitre assay plate 96 well with lid clear round bottom non treated polypropylene, f-18 fdg (to be delivered to nuclear medicine department due to short half life when ordered ), colistin microbroth dilution test (ready to use predrug-coated plates), hepatitis b virus e antigen elisa (hbeag), cefotaxime e strip (0.016- 256 mcg/ml), ceftazidime avibactum e strip (0.016- 256 mcg/ml), chloramphenicol e strip (0.016- 256 mcg/ml), class v chemical indicators strips for steam sterilizers., distilled water, hepatitis b core igm elisa, manual nucleic acid extraction kit (silica column based), meropenem

corporations/Associations/Others

CTN :43472118

14 Jan, 2026 9.96 Lacs

Chandigarh - Chandigarh

Tender For supply of various chemicals/reagents alongwith standard solution (for calibration purpose) required for conducting day to day basis water samples at mc ph laboratory at water works, sector 39, chandigarh (ch. to. revenue head). - supplying of various chemicals & reagents alongwith standard solution (for calibration purpose) required for conducting day to day basis water samples at mc ph laboratory at water works, sector-39, chandigarh which is as under:-, turbidity 1000 ntu calibration standard - formazin (1 ltr. bottle) make: merck/sigma aldrich/hach, potassium chromate emparta (500gm packing) make: merck/sigma aldrich/hach, hydroxylammonium chloride emparta (100 gm packing) make: merck/sigma aldrich/hach, ethanol 99.9% acs reagent ph eur (500 ml bottle) make: merck/sigma aldrich/hach, methyl red indicator (25 gm packing) make: merck/ sigma aldrich/ hach, silver nitrate emparta acs (25 gm packing) make: merck/ sigma aldrich/ hach, hydrogen peroxide solution 30% ar (500 ml bottle) make: merck/sigma aldrich/hach, ammonium hydroxide (2.5 ltr. bottle) make: merck/ sigma aldrich/ hach, aluminium hydroxide hydrate (100 gm packing) make: merck/ sigma aldrich/ hach, sodium hydroxide pellets emparta acs (500 gm packing) make: merck/sigma aldrich/hach, aluminium reagent set, powder pillows, 0.008-0.800mg/l al (100 packing) make: merck/sigma aldrich/hach, hydrochloric acid standard solution, 6.0 n (1:1), 500 ml (500 ml bottle) make: merck/ sigma aldrich/ hach, aluminium standard solution, 10 mg/l, 100 ml (100 ml bottle) make: merck/sigma aldrich/hach, manganese reagent set, pan, 0.006- 0.700mg/l mn (50 packing) make: merck/sigma aldrich/hach, manganese standard solution, 10 mg/l as mn (nist), pk/20 - 2 ml pourrite ampules (20 packing) make: merck/sigma aldrich/hach, molybdenum reagent set, lr, 20ml (100 test pack) make: merck/sigma aldrich/hach, molybdenum standard solution, 10 mg/l as mo (nist), 100 ml (100 ml bottle) make: merck/sigma aldrich/hach, silver reagent set, powder pillows, 0.02- 0.700 mg/l ag (50 test packing) make: merck/ sigma aldrich/ hach, silver standard solution (100 ml bottle) make: merck/ sigma aldrich/ hach, zinc reagent set, 0.01-2.00mg/l zn (100 test packing) make: merck/sigma aldrich/hach, zinc standard solution, 25 mg/l as zn (nist), pk/16 - 10 ml voluette ampules (16/pk packing) make: merck/ sigma aldrich/ hach, cuver 1 copper reagent powder pillows, 0.04-5.00mg/l cu, pk/100 (100/pk packing) make: merck/sigma aldrich /hach, copper standard solution, 100 mg/l as (100 ml bottle) make: merck/sigma aldrich/hach, iron reagent powder pillows, 0.02-3.00 mg/l fe (100 packing) make: merck/sigma aldrich/hach, iron standard solution, 25 mg/l as fe (nist), pk/16 - 10 ml voluette ampules (16 packing) make: merck/ sigma aldrich/ hach, sodium carbonate anhydrous (na2co3) (500 gm packing) make: merck/sigma aldrich/hach, sodium hydrogen anhydrous (nahco3) (500 gm packing) make: merck/sigma aldrich/hach, sulfuric acid (h2so4) 98% (2.5 ltr. bottle) make: merck/sigma aldrich/hach, standard sigma aldrich multielement ion (50 ml packing) make: merck/sigma aldrich/hach, chlorine kit (100 pack) make: merck/sigma aldrich/hach, stablcal verification ampule, 10 ntu (10 ml pack) make: merck/sigma aldrich/hach, stablcal stabilised formazine turbidity standard, 100 ntu (100 ml bottle) make: merck/sigma aldrich/hach, sodium chloride vol std (80 gm pack) make: merck/ sigma aldrich/ hach, total hardness tablet (100 tablet) make: merck/sigma aldrich/hach, nessler reagent (100 ml bottle) make: merck/sigma aldrich/hach, burette bulb rubber, hand gloves 18 inch, mcconkey broth neutral red (500 gm packing) make: merck/sigma aldrich/hach, calcium carbonate vol std (50 gm packing) make: merck/sigma aldrich/hach, ethylene diamine tetraactic acid disodium salt emparta (100 gm packing) make: merck/sigma aldrich/ hach, potassium chloride 1.41 ms/cm conductivity solution make: merck/sigma aldrich/hach, ammonia soln 25% emparta (2.5 ltr. bottle) make:

CTN :42060183

10 Jan, 2026 NA

Panchkula - Haryana

Tender For bid to ras corrigendum : supply of lab consuambles - 6obq7ml rtu cd41 rabbitobqmouse monoclonal , poly l lysine coated microscopic slides 76mmx26mmx1.0mm for ihc one end frosted both side , sodium metabisulphite powder , zinc chloride , glass test tube 15 x 150 mm , test tubes plastic 12 x 75mm pack of 100 tubes , alcian blue stain ready to use rtu , primary antibody for paraffin section prediluted ready to use vial of 6obq7ml rtu amacr rabbitobqmouse monoclonal , primary antibody for paraffin section prediluted ready to use vial of 6obq7ml rtu mammoglobin rabbitobqmouse monoclonal , primary antibody for paraffin section prediluted ready to use vial of 6obq7ml rtu cmyc clone y69 rabbitobqmouse monoclonal , primary antibody for paraffin section prediluted ready to use vial of 6obq7ml rtu oct2obq3 rabbitobqmouse monoclonal , primary antibody for paraffin section prediluted ready to use vial of 6obq7ml rtu amacr-p63 cocktail rabbitobqmouse monoclonal , sterile cotton swab sticks with container , tissue freezing media pack of 125ml , tissue paper for microscope , whatman filter paper no.1 of round 15cm pkt of 100 , ziehl neelsen stain kit of 1 ltr , iron stain kit rtu , reticulin silver kit rtu , primary antibody for paraffin section prediluted ready to use vial of 6obq7ml rtu nkx3.1 rabbitobqmouse monoclonal , primary antibody for paraffin section prediluted ready to use vial of 6obq7 ml rtu nkx 2.2 rabbitobqmouse monoclonal , primary antibody for paraffin section prediluted ready to use vial of 6obq7ml rtu igg rabbitobqmouse monoclonal , disposable trimming blade 130mm pack of 50 microglass japan , disposable trimming blade 260mm pack of 50 microglass japan , disposable trimming blade handle 260mm , phosphate buffer solution pbs , pa coliform kit for water culture , disposal esr pipettes , malaria parasite pvobqpf qdx antigen detection kit of 50 test ict , disposable petri dish 90mm , columbia agar plus 5 percent sheep blood agar plate , cytochemistry stain pas , biochemistry control l1 12 x5 ml compatible with dimension exl 200 , biochemistry control l2 12 x5 ml compatible with dimension exl 200 , bio chemistry control lypocheck diabetes control bilevel 6x0.5 ml 3 per level compatable with dimension exl 200 , strips albumin and glucose bottle of 100 strips , rapid card test for pregnancy , dengue igg igm and ns 1 ict , aso titre test kit kit of 100 test , multistix 10 sg 1x100 , ra factor test kit kit of 100 test , rpr rapid plasma regain test kit , syphills rapid ict card test kit of 50 test , widal rapid test 5ml each tothahbh , typhi dot rapid kit of 25 test , hcv rapid test kit of 50 test , hbsag rapid test kit of 50 test , sterile cotton swab sticks , crp test kit kit of 100 test

State Government

CTN :43487494

29 Jan, 2026 NA

Khorda - Odisha

Tender For supply of chemicals and consumables list10 f f -spec sheet attached , as per spec sheet attached , as per boq sheet attached , see attached boq spec sheet , spec pdf attached trypsin - edta solution 1x , antibiotic solution 100x liquid, endotoxin tested, higlutaxl dmem , phosphate buffered saline, ph 7. 2 10x , bsa mol. bio. grade, hipura total rna miniprep purification kit, dulbecco's phosphate buffered saline 1x, cell strainer pore size 70m, marine broth 2216 (zobell marine broth), agar powder, bacteriological grade, dl-dithiothreitol, ampicillin sodium salt , sterile swaps 150mm, sheep blood agar, phorbol-12-myristat-13-acetate (pma), 2,2-diphenyl-1-picrylhydrazyl, zobell marine broth 2216, artificial sea water salts broth, nutrient broth, agar powder, bacterioloical grade, luria bertani broth, miller, agarose special, low eeo, muller hinton broth no. 2 control cations, glycerol, hi-ar, 1-butanol, hi-lr, 2-butanol , acetone, hi-lr, triton x-100, sodium dodecyl sulphate, ultrapure, ethyl acetate, hi-ar, lysozyme, tris base, lascorbic acid, soluble starch, sodium carbonate, betamarceptanol (cell culture grade), mllerhinton media, resazurin sodium, hi-cert, methanol, hplc, acetonitrile, hplc, ethyl acetate, hplc, n-hexane,hplc, n-acetyl-dglucosamine, chloramphenicol, immersion oil, high viscosity, xanthurenic acid, diluent for dna extraction, dimethyl sulphoxide (dmso), giemsa stain, petroleum ether 40 - 60c, hi-ar, iso propyl alcohol hplc , sulfuric acid pure, hi-ar, 1-butanol, hplc, hydrofluoric acid tracemetal grade500ml, ammonia solution about 30% sq 500ml , eosin, 2% w/v , haematoxylin (mayer) , stainless steel forceps, pointed size: 6 inch, stainless steel forceps, pointed size: 8 inch, diluent for dna extraction, 1-naphthol, acetic acid, acetone, ammonium sulfate [(nh4)2so4], artificial seawater salts broth, beechwood xylan, butanol, ) /bid number: gem/2026/b/7081438 * /dated: 07-01-2026 & & / bid document1 / 92

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