Latest ammonium purpurate Tenders | Government ammonium purpurate Tenders

Central Government/Public Sector

CTN :40640366

27 Jun, 2025 NA

Multi City - Multi State

Tender For supply of 100 bp dna ladder dye plus , 50 bp dna ladder dye plus , 10bp dna ladder dye plus , rnase a 50 mg , proteinase k 100 mg , tris-acetate-edta buffer tae 50x powder, ph8.3 , tris-borate-edta buffer tbe powder, ph8.3 , tris-edta buffer te 10x powder, ph 7point4 , 6x loading dye , rnase-free water 1000 ml , dna off dna destroys agent ,surfac clining , ethidium bromide , tween 20 , edta disodium salt , edta , sodium dodecyl sulfate sds , phenol , ethanol mb grade , mercaptoethanol , polyvinylpyrrolidone pvp , chloroform ar acs grade , sodium acetate , sulphuric acid ar acs grade assay min 98 percent pack of 2point5 ltr in glass bottle nabl iso iec 17025 2017 certificate required , nitric acid ar acs grade assay 68 to 70 percent pack of 2500 ml in glass bottle nabl iso iec 17025 2017 certificate required , ammonium molbdate ar grade assay min 99percent pack of 250 g , dimethyl sulphoxide dmso ar grade 99percent, pack of 500ml , tris buffer ar acs 99 point 9percent pack of 500g , tris hydrochloride tris hcl assay 99percent pack of 500g , sodium chloride acs grade , assay-99 point 9percent , pack of 500g , perchloric acid 70 percent ar acs grade assay min 70 percent pack of 500 ml in glass bottle nabl iso iec 17025 2017 certificate required , agarose molecular biology grade white to off white powder moisture content 8 percent gel strength, g cm2 1200 min, dnase, rnase, protease none detected, pack of 500g , cetyltrimethyl ammonium bromide ctab assay 99percent pack of 500 g , phenol chloroform isoamyl alcohol 25 24 1 ph 8 dec 0 , fe hedta n 2-hydroxyethyl ethylenediaminetriacetic acid extrapure, 99percent iron fe content 12-14percent , pack of 500 g , isopropanol acs grade , assay 99point5 p, pack of 1 ltr , tris saturated phenol ph-8 mb grade , dnase, rnase, protease not detect , pack of 100ml , pcr grade extrapure mgcl2 25 mm pack of 10 ml , taq dna polymerase 10x buffer with mgcl2 5u u 5000u the polymerase is supplied with separate tubes of buffer mg2 plus and dntps pack of 250ulx20 , tris buffer ar, acs for molecular biology, 99 point 9 assay-99point 9 , pack of 1kg , sodium hydroxide naoh acs grade , dithiothreitol dtt, if working with protein-sensitive dna extractions , hematoxylin solution mayers for microscopy 100 ml , potassium iodide 100 gm , amylose standard 99 percent pure , amylopectine standard 99 percent pure , bovine serum albumin protein 98 percent pure , 80 percent ethonal , sodium chloride , toluene , sodium hydroxide , acetic acid , calcium nitrate tetrahydrate , magnesium sulfate heptahydrate , magnesium nitrate hexahydrate , manganes ii chloride tetrahydrate , zinc sulfate heptahydrate , cupric sulfate pentahydrate , sodium molybdate dihydrate , fe- hydroxyethylenediaminetriacetic acid fe hedta , k2so4 , kh2po4 , mnso4 , znso4.7h2o , nh4 6.mo7.o24.4h2o , mg no3 2 6h2o

CTN :40589065

13 Jun, 2025 1.68 Lacs

Siliguri - West Bengal

Tender For supply of glassware and chemicals-, acetone, , ammonia solution, , ammonium hydrogen bifluoride, , di ammonium hydrogen phosphate, , cadmium nitrate, , carbon tetrachloride, , chromium trioxide, , copper ii chloride, , diethyl ether, , 2,4 dnp, , ethyl acetate, , fehling's solution a, , fehling's solution b, , hydrochloric acid, , hydroquinone, , glycerol, , ferric chloride, , mercuric iodide, , nickel (ii) chloride, , nickel (ii) sulphate, , potassium fluoride, , potassium hexacyanoferrate iii, , silver nitrate, , sodium hydroxide pellets, , sodium nitroprusside, , vanillin, , ferrous sulphate, , cobalt (ii) chloride, , hydrogen peroxide, , zinc sulphide, , acetamide, , sodium bisulphite, , bismuth sulphate, , calcium oxide, , calcium phosphate, , lead sulphate, , strontium sulphate, , barium phosphate, , methyl acetate, , potassium bromate, , formaldehyde solution, , zinc acetate, , ethanol, absolute, , n,n dimethyl formamide, , ferric alum, , sodium cobaltinitrate, , rubeanic acid, , nickel sulphide (nis), , calcium sulphide, , magnesium sulphide, , strontium borate, , manganese sulphide, , anaphthol, , copper acetate, , mercuric oxide, , , instruments / apparatus, , asbestos fibre thread, , beaker 100 ml, , beaker 500 ml, , beaker 1000 ml, , beaker 2000 ml, , burette 10ml, , measuring cylinder 250 ml, , measuring cylinder 100 ml, , measuring cylinder 50 ml, , measuring cylinder 25 ml, , measuring cylinder 10 ml, , volumetric flask 500 ml, , volumetric flask 100 ml, , separating funnel, , volumetric pipette 25 ml, , volumetric pipette 10 ml, , volumetric pipette 5 ml, , test tube, , wire gauze, , fusion tube 12 x 100 mm, , capillary tube, , graduated pipette 10 ml, , whatman filter paper no 40, , mica foil, , aluminium sheet, , test tube stand, plastic, , rubber tube, , electronic balance (upto 3 decimal), , kipps apparatus 1 itr, , single door refrigerator,

Corporations/Associations/Others

CTN :40447943

08 Jun, 2025 41

Multi City - Karnataka

Tender For corrigendum : expression of interest for stp lab equipments - ugd mys - nesslers tube (50ml), ugd mys - clinical glows, ugd mys - bod bottles (300ml) air tight, glass stoppered), ugd mys - test tube holder, ugd mys - test tube stand, ugd mys - colorimeter with cuvettes, ugd mys - dissolved oxygen (do) meter, ugd mys - cod digestion apparatus, ugd mys - water bath (200 degrees c), ugd mys - digital thermometer, ugd mys - test tube (5,10 and 20ml), ugd mys - bloating paper sheets, ugd mys - watchman filter paper, ugd mys - glass funnel, ugd mys - measuring/graduated cylinders (10,50,100,500 and 1000ml), ugd mys - beaker (50,100 and 500ml), ugd mys - burette, ugd mys - volumetric flask (50,100 and 500ml), ugd mys - pipettes (1, 2, 5,10 and 20ml), ugd mys - conical flask (50,100,250 and 500ml), ugd mys - zinc sulphate(znso4), ugd mys - sodium thiosulfate(na2s2o3), ugd mys - standard ammonium chloride (nh4cl), ugd mys - alkaline borate buffer ph 9, ugd mys - sodium potassium tartrate, ugd mys - sodium hydroxide (naoh) 1n, ugd mys - nesslers reagent (potassium mercuric iodide solution), ugd mys - glucose-glutamic acid solution, ugd mys - sodium sulphite (na2so3), ugd mys - ferric chloride (fecl2), ugd mys - calcium chloride (cacl2), ugd mys - magnesium sulphate (mgso4), ugd mys - pbs (phosphate buffer solution), ugd mys - dilution water (aerated deionized water), ugd mys - distilled water, ugd mys - standard ferrous ammonium sulphate solution(fas), ugd mys - mercuric sulphate (hgso4), ugd mys - ferroin indicator (1,10-phenanthroline ferrous complex), ugd mys - sulphuric acid (h2so4) with silver sulphate (ag2so4), ugd mys - potassium dichromate (k2cr2o7) 0.25n, ugd mys - ph buffer 4.0, 7.0 and 10.0

CTN :40031764

06 Jun, 2025 NA

Mumbai - Maharashtra

Tender For bid to ras supply of annual indent of chemicals - acetic acid- glacial-aldehyde free , acetone , alkali blue 6b , ammonium hydroxide , ammonium molybdate , ammonium oxalate , ammonium thiocynate , aniline , bromine ampule , calcium chloride fused , carbon disulphide , carbon tetra chloride , chloroform , copper sulphate , dextrose anhydrose , diethyl ether , diphenylcarbazide , ferric ammonium sulphate , ferric chloride , furfural , glycerol , hydrochloric acid , hydrogen peroxide , iodine monochloride ampule , iodine resublimed , iso propanol hplc , mercuric oxide , methanol hplc , methyl orange , methylene blue , ninhydrine , nitric acid , p- toludine ar , barbituric acid ar , oxalic acid , petrolium ether 60 -80c , phenophthalein , phenol , picric acid , potassium chloride , potassium chromate , potassium dichromate , potassium hydroxide , potassium iodide , potassium sodium tartarate , potassium thyocyanate , pyridine , resorcinol , silver nitrate , sodium acetate , sodium carbonate , sodium chloride , sodium hydroxide , sodium thiosulphate , starch-aracs , sulphuric acid , toluene-rectified , toluene-hplc grade , basic fuschin , hexane hplc grade , amyl alcohol , rectified spirit , boron trifluoride , sodium sulphite heptahydrate for jaggery , rosaniline hydrochloride for jaggery , formaldehyde for jaggery , sucrose for jaggery

CTN :40585437

09 Jun, 2025 NA

Nandurbar - Maharashtra

Tender For supply of lab equipments items physics chemistry biology nd maths in jawahar navodaya vidyalaya akkalkuwa dist nandurbar i - chemistry lab equipement, ammonium molybdate (loba chemicals), aniline (loba chemicals), formaldehyde (loba chemicals), ammonium carbonate (loba chemicals), oxalic acid (loba chemicals), amonium sulphide solution (loba chemicals), iodine crystal (loba chemicals), potassium dichromate (loba chemicals), potassium chromate (loba chemicals), ammonia solution (loba chemicals), sodium chloride (loba chemicals), sodium hydroxide (loba chemicals), sodium thiosulphate (loba chemicals), potassium iodate (loba chemicals), sodium sulphite (loba chemicals), rubeanic acid sparay reagent for tlc (loba chemicals), cobalt nitrate (loba chemicals), benzaldehyde (loba chemicals), sulphur powder (loba chemicals), magnesium ribbon (loba chemicals), alpha naphthol (loba chemicals), beta naphthol (loba chemicals), silver nitrate solution (loba chemicals), litmus papers (red/blue) (loba chemicals), lead acetate paper (loba chemicals), ph papers (loba chemicals), calcium oxide (loba chemicals), sucrose powder (loba chemicals), ammonium chloride (loba chemicals), fructose powder (loba chemicals), bromine water (loba chemicals), potassium alum (loba chemicals), ferrous ammonium sulphate (loba chemicals), hydrochloric acid (merck), ferrous sulphate (loba chemicals), glacial acetic acid (merck), potassium oxalate (loba chemicals), potassium iodide (loba chemicals), phenolpthalein solution (loba chemicals), barium nitrate ( loba chemicals), meta dinitrobenzene (loba chemicals), ammonium iodide( loba chemicals), paraffin liquid (merck), acetone (merck), isopropanol (merck), sulphuric acid (merck), ethyl alcohol (merck), evaporating dish 3" dia (borosil), funnel 3" dia glass (borosil), test tube 5*5/8 fine glass (borosil), conical flask 100 ml borosil (borosil), beaker 250 ml borosil (borosil), beaker 100 ml borosil (borosil), beaker 500 ml borosil (borosil), volumetric flask 250 ml glass (borosil), volumetric flask 500 ml glass (borosil), burette 25 ml glass (borosil), washbottle 250 ml polythene (borosil), glass rod stirrer (borosil), pipette 10 ml glass (merck), measuring cylinder 10 ml (borosil), measuring cylinder 50 ml (borosil), reagent bottle 500 ml narrow mouth (borosil), kipps apparatus polyethylene ( borosil), watch glass 4" dia (borosil), electric weighing machine (analytical balance weighing compact scale), thermometer 360 c (borosil), platinum wire (borosil), test tube holder (borosil), crucible tongs 6" long (borosil), wire gauge with frame (borosil), dropper with rubber teat (borosil), distilled water (merck), dimineralised water (merck), chromatography paper standarad (loba chemicals), chromatography jar 3*7 inch (borosil), retort stand with clamp (borosil), milli voltmeter (om labs), 2,4 dinitrophenyl hydrazine 100 gm, hydrogen peroxide, methanol, aluminium metal powder, ferrous sulphide stick, lead acetate, acetyl chloride, daniell cell apprahus (om labs)

State Government

CTN :40577623

16 Jun, 2025 NA

Udhamsign Nagar - Uttarakhand

Tender For supply of chemicals - heavy chemicals, washing soda tata make, washing soda dsm/ dcw/ ghcl make, ammonium bi fluoride(98% pure), common salt, commercial hydrochloric acid( 33%)(to be supplied in returnable carboys), hydrosulphite of soda 98 % pure demosha make, hydrogen peroxide(npl sugar grade), anti-foamer oil based (min. 35% tro), bleaching powder dcm make, bleaching powder modi make/ grasim make, seed slurry for c massecuite graining having 3.5 micron grain size), viscosity reducer (oil based ph ~ 6.5) , scale softner powder mash 401/01 mfd. by mash water treatment services, acid descaling compaond disalove 2s for s.s. tube, acid descaling compaond disalove 2p for brass tube, e.t.p. chemical bio culture bacteria solution, boiler chemicals, ph booster, sludge conditioner aquatreat 1002 make, oxygen scavenger (suitable base) aquatreat 1003, biocide chemical, 50 % quaternatary ammonium base compound, 40 % di thio carbonate base compound, tri sodium phosphate (for boiler hp dosing system), part-a,lab chemical & apparatus, lead sub accetate qualigen make, lead sub accetate davis make, mercuric chloride (250 gm), fehling solution a (250 ml. pack.), fehling solution b (250 ml. pack), universal indicator (500 ml pack.), sulphuric acid (analytical grade) (500 ml pack.), hydro chloric acid(analytical grade) (500 ml pack.), citric acid (250 m.l), b.t.b solution (125 ml pack.), organic solvent (250 ml pack.), methanol (250 ml pack.), solvent for b.t.b (250 ml pack.), phenolphtetein indicator (125 ml pack.), buffer tablets glaxo make, (a) ph 7.0 (10 tab. each), (b) ph 4.0 (10 tab. each), thermametr0-1500 c(red line alcholic), (i) thermameter mercuric filled 0-1100 c, (ii) thermameter mercuric filled 0-1500 c, e.d.t.a n/56 ( 500 ml pack, methyle red indicator (125 ml pack), methyle blue indicator (125 ml pack), b.t.b. powder glexo make, alpha nephtol powder (100 gm) glexo make, oxalic acid (500 gm), sodium hydroxide (500 gm), blade for rapipol extraction ravalgon make, brix spindle(npl certified) 0-10, brix spindle(npl certified) 10-20, brix spindle(npl certified) 20-30, pol tube 100 ml., pol tube 200 ml., filling flask 250 ml. (nerrow mouth flat bottom), glass funnel 3" dia, plastic bucket 5 lit., plastic bowel 2 lit., filter paper 18.5 cms. dia 100 pcs each kalpi make, filter paper 18.5 cms. dia 100 pcs each kasturba make, burette 0-100 cc, pipette, (a) 5 ml., (b) 10 ml., (c) 20 ml, mechanical counter 7 digits, whatman s filter paper( 46 cm x 57 cm), benzylepencillion injection 15,00,000 unit, (i) test tubes (collar type), (ii) bioling tubes (collar type), measuring cylinder 1 ltr. (plastic), measuring cylinder 1 ltr. (glass), measuring flask 1 ltr. capacity, beaker 500 ml, beaker 100 ml, (a) syrup beaume brass (range 20-10), (b) lime beaume brass (range 0-10), silica gel 50 gm sachets, plastic seive round shape 6 dia, kcl (250 gm), electronic ph meter with electrods, electrode for ph meter, ph test paper qualigens make range 4 ph to 6 ph, ph test paper qualigens make range 6 ph to 7.5 ph, burette & burette stand, 250 ml conical flask (erlenmeyer flask), pipette bulb, tissue paper white color, wash bottle, 300 ml glass stopper bod bottle, 500 ml conical flask, 250 ml graduated cylinders, measuring cylinder glass (one liter), pipette elongated tip 1 ml, pipette elongated tip 2ml, pipette elongated tip 3ml, pipette elongated tip 5ml, pipette elongated tip 10ml, beaker 1000 ml, volumetric flask (1000 ml), chemical balance scale, part-etp lab chemical & apparatus, sulphuric acid (98% conc.), ferrous sulphate (250gm), sodium hydroxide pellets(250gm), sodium iodide (250gm), potassium iodide(250gm), starch(250gm), ferric chloride solution(250gm), potassium chloride solution (500ml), petroleum spirit ether (100 gm), silver nitrate (100 gm), silver sulphate (100 gm), ferrous indicator (100 gm), methyl red indicator (100 gm), ph buffer tablet (for calibration) gleaxo make, 4 ph tablet pkt, 7 ph tablet pkt, 10 ph tablet pkt, hydrochl

Central Government And Public Sector

CTN :40403367

10 Jun, 2025 NA

Delhi - Delhi

Tender For supply of crm general chemicals for nrwql - crm general chemicals for nrwql - potassium hydrogen phthalate 1.02400.0080 , calcium carbonate certipur 1.02410.0050 (calcium carbonate volumetric standard , buffer solution ph 10.00 (25 degree c) certipur 1.99050.0500 , nitrate nitrogen standard solution traceable to srm from nist , ammonia -nitrogen (nh3 - n) standard solution ,1000 mg per l , ethylenediaminetetraacetic acid di sodium salt dihydrate (ar grade) , sodium chloride (ar grade) , sodium hydroxide pellets(ar grade) , magnesium chloride hexahydrate (ar grade) , sulfuric acid (ar grade) , silver nitrate (ar grade) , ammonia electrode filling solution , nitrate ionic strength adjuster (isa) , ammonium heptamolybdate tetrahydrate (ar grade) , manganese(ii) sulfate monohydrate (ar grade) , potassium iodide (ar grade) , starch soluble (ar grade) , oxalic acid dihydrate (ar grade) , ortho-phosphoric acid 88% , magnesium sulfate heptahydrate (ar grade) , calcium chloride dihydrate (ar grade) , ferric chloride hexahydrate (ar grade) , potassium dihydrogen phosphate (ar grade) , 1-2-cyclohexylenedinitrilotetraacetic acid (cdta), ar grade , ammonia solution 28-30% , ethanol , nitrate interference suppressor solution (niss) , cod bulk solution 1 lr (380 ml) , cod bulk solution 2 lr , cod vials hach lr , funnel , measuring cylinders , beakers , reagent bottles (100ml) , reagent bottles (250 ml) , reagent bottles (500 ml) , reagent bottles (1000 ml) , reagent bottles (amber) (100 ml) , reagent bottles (amber) (250 ml) , reagent bottles (amber) (500 ml) , reagent bottles (amber) (1000 ml) , weighing scoop (10 ml) , evaporating dishes (105x55mm) , volumetric pipettes,class a (25ml) , mohr pipettes,class a (25ml) , burette,class a (50 ml) , glass stoppers joint size(12/21) , glass stoppers joint size(24/29) , glass stoppers joint size(14/23) , brand pipette tips 1-10 ml , brand pipette tips 50-1000 ul , pipette tips 1-10 ml , wide mouth bottle pp , 1000 ml (1000 ml) , wide mouth bottle pp ,500 ml (125 ml) , mask (surgical) , alluminium foil , forceps blunt dissecting , spatulas (one end flat & one end spoon) , spatulas (micro scoop) , spatulas (big spoon) , chemical resistant gloves (long) , chemical resistant gloves (long) , thermal resistant gloves , retort stand pp, 30x20 central (pp base with pe coated rod) , funnel holder, double , whatman filter paper - grade 41 , whatman filter paper -grade 42 , polypropylene stoppers joint size(12/21) , polypropylene stoppers joint size(19/26) , polypropylene stoppers joint size(14/23) , mortar and pestle agate 6 inch (black) , cuvette (quartz) 10mm , n95 respirator mask , fresh deoderising pearls , disposable head caps , disposable apron large , disposable apron medium , bluple nitile examination gloves (large) , ec broth , brillint green bile broth , lauryl truptose broth , durrham tubes , nutrient hiveg agar- , sabouraud dextose agar , m- endo agar-les , multipurpose labelling tape blue, red, yellow , tryptone water , peptone water , non absorbent cotton wool , kb001himvick kit , himvick kb004 , petriseal tape , geobacillus sterothermophillusampules , silver peroxide , disposable shoe cover , steriswift disinfectant wipes, size 7inch x 7inch , germitol co008 , nutrient broth , canada balsam , test tube stands , trypton soya broth , tryptic soya agar , test tube caps (red),r 18 , test tube caps (blue),b18 , test tube caps (white),w18 , test tube caps(yellow),y18 , steam indicator tape , wash bottle , hishield moisturing lotion , sterifast , sterlised loops , hi flexy loops , draining tray pp

CTN :40315866

03 Jun, 2025 NA

Lucknow - Uttar Pradesh

Tender For supply of ammonium persulphate 100 g , agar powder 1 kg , 6_benzylaminopurine 25 g , boric acid 500 g , calcium chloride dihydrate 100 g , cobaltus chloride hexahydrate 100 g , cupric sulphate pentahydrate 500 g , ferrous sulphate heptahydrate 500 g , gibberellic acid ga3 100 g , glycine 500 g , hoagland no 2 basal salt mixture , indole_3_acetic acid iaa 25 g , kinetin 5 g , mercuric chloride 100 g , manganese ii sulphate monohydrate 100 g , murashige and skoog macroelements , myo_inosital 100 g , a_naphtalene acetic acid 100 g , nicotinic acid 100 g , potassium iodide 100 g , potassium permanganate 500 g , pyridoxine hcl 100 g , edta disodium salt dehydrate 100 g , sodium molybdate dehydrate 100 g , sucrose 5 kg , thiamine hcl 25 g , zinc sulfate heptahydrate 100 g

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Central Government And Public Sector