Latest phenolphthalein indicator Tenders | Government phenolphthalein indicator Tenders

Central Government/Public Sector

CTN :39541968

24 Mar, 2025 6.00 Lacs

Bhopal - Madhya Pradesh

Tender For supply of chemicals for soil analysis - ammonium molybdate tetrahydrate , orthophosphoric acid abt , sulfuric acid , activated charcoal , buffer capsule ph 4.0 colour of solution orange , buffer capsule, ph 7.0 colour of solution green , buffer capsule, ph 9.2 colour of solution blue , devarda alloy , edta calcium disodium salt , antimony potassium tartrate trihydrate , hydrogen peroxide , methyl red indicator solution , oxalic acid dihydrate , sodium acetate trihydrate , potassium hydroxide pellets , sodium bicarbonate , potassium dichromate , methanol , ammonium fluoride , ammonium chloride , nitric acid 69 72 perc pure , ferrous ammonium sulphate hexahydrate , ammonium acetate , nitric acid , perchloric acid , hydrofluoric acid , phenolphthalein indicator , diethylene triamine penta acetic acid dtpa , ethelynediamine tetra acetic acid , devardas alloy , fluorescein diacetate , potassium dihydrogen phosphate , triphenyl tetrazolium chloride ttc , 1 3 5 triphenyltetrazolium formazan , sodium bi carbonate , sodium chloride , potassium sodium tartrate tetrahydrate also known as rochelle salt , hydrochloric acid , calcium chloride , sodium thiosulphate , acetic acid , activated charcoal phosphorus free , ammonium metavanadate , ammonium molybdate , barium chloride , boric acid , calcon indicator , copper sulphate , ebt indicator , ferrous ammonium sulphate , gum accasia , l ascorbic acid , murexide , orthophosphoric acid , potassium permanganate , potassium sulphate , selenium metal powder , sodium hexa meta phosphate , sodium hydroxide pellets , sodium acetate , ammonium hydrogen carbonate , maleic acid , citric acid , oxalic acid , potassium dihydrogen orthophosphate anhydrous , methyl orange indicator , methyl red indicator , malic acid , gum acacia powder , guar gum powder , potassium dicromate , potassium cloride , ammonium metavandate , concentrated sulfuric acid , orthoposphoric acid , ferrous ammonium sulphote , potossium permangnate , sodium hydroxide , methyl red , bromocresol green , azomethine , standard hydrochloric acid , sodium bicorbonate , dargo g 60 activate charcol , ammonium paramolybdate , antimony potassium tartrate , ascorbic acid , potassium dihydrogen orthophocphate , calcium cloride , magnesium cloride , potassium nitrate , gum acacia , dtpa diethylenetriamine penta acitic acid , tea triethonol amine , buffer tablet ph 4.0 7.0 9.2 , microplate , ethanol

Central Government/Public Sector

CTN :39555427

25 Mar, 2025 NA

Udhampur - Jammu And Kashmir

Tender For supply of science and geography lab equipments - beaker (500 ml) , conical flask (250ml) , bleaching powder , hydrogen peroxide , ph paper , ferrous sulphate , phenolphthalein indicator , potassium nitrate , capillary tube , digital weighing machine , centrifugation apparatus , distilled water making apparatus , chromatography paper , thiourea , measuring flask (250 ml) , potassium iodide , ethanol , methanol , potassium permangnate , lead nitrate , ferric ferro cyanide , dimethyl glyoxime , pipette (20 ml) , ammonium sulphide , bottle opener , centrifugation tube , paper slip for chemical name, digital microscope , gel electrophoresis machine , micropipettes (10microlitre) , eppendorf tubes , acrylamide gel , calcium nitrate , conical flasks 250 ml , wash bottles , petridish , blotting paper , chromatographic paper , spirit lamp , test tube stand , ethanol , wire guage , ether acetone solvent , acetone , capillary tube , mortar and pestle , measuring cylinder(50ml) , measuring cylinder(100ml) , potassium hydroxide pellets , mini test tubes , u-shaped bend glass tube , cavity slides , lime water , microscope lens cleaner , charts dna replication, transcription, translation, cymose and racemose inflorescence , models-symbiotic association in root nodules of leguminous plants, cuscuta on host , glass rod , permanent slides-monocot, dicot leaf, labeo rohita, catla(fish), v.s of blastula, malarial parasite(plasmodium) , human brain model(4d) , beaker 100ml , funnel, vernier calliper , manual , vernier calliper digital , screw gauge manual , screw gauge digital , meter scale , half meter scale , pn junction apparatus , connecting wires , travelling microscope , gravestand apparatus , laser light , hooks law apparatus , projectile launcher , slinky , electric tool kit , compass , rheostat , ohms law apparatus, number planet ml 112 , geo geometric stick ml 123 , vertex wonder ml 124 , trigonometry board ml 216 , cylinder cut in 8 parts wooden ml 227 , playing cards ml 234 , dice superior set of 6 ml 235 , arithmetic progression ml 304 , probability kit ml 303 , fraction, decimals & percentage chart um 101 , sextant models mks , , conic section with standard equations ml 301 , set theory by venn diagram ml 302, metal slinky , optical stand , concave lens/mirror , concave lens/mirror , plane mirror , laser lights , glass prism 50x50mm , 9v battery , separating funnel500ml borosil , lab thermometer , testtube rack , testube holders , droppers , lodine solution , copper sulphate , sodium hydroxide , pallets , ethanol , lime water , gycerine , potassium nitrate , hydrogen peroxide 6% , conical flask (1000ml) , spatula , whatman filter paper , copper wire , tripod stand 10"

Central Government/Public Sector

CTN :39527064

22 Mar, 2025 NA

Imphal - Manipur

Tender For tender for supply of laboratory chemicals - conc. sulfuric acid 2.5 litre , hydrogen peroxide (30%) 500ml , tartaric acid (50%) 500 gm , potassium iodide 500 gm , amyl acetate (isoamyl acetate solution) 500ml , thiourea 500 gm , ascorbic acid (5%)500 gm , dithiol solution (toluene-3 , 4-dithiol zinc derivative) 1gm , thioglycolic acid , 80% solution in water 500ml , ammonium oxalate monohydrate , 500gm , molybdenum trioxide , 100 gm , sodium carbonate anhydrous , 500 gm , hydrochloric acid abt. 35% pure , 2.5 lt , sodium fluoride , 500 gm , potassium permanganate , (0.32%) , 500 gm , boric acid , (h , bo) , 1 kg , diluent ethanol 500ml , potassium sulphate , 500 gm , phosphoric acid , 2.5 lt , acetic acid glacial , 500ml , calcium carbonate , 500 gm , edta disodium salt dihydrate , 500 gm , murexide , 25 gm , sodium diethyldithiocarbamate trihydrate , 500 gm , hydroxylamine hydrochloride , 500 gm , ammonium chloride , 1kg , sodium diethyldithiocarbamate trihydrate , 500 gm , ammonia solution , 2.5l , 2 , 3 , 5-triphenyltetrazolium chloride , (ttc) , 10 gm , 1 , 3 , 5-triphenyltetrazolium formazan (tpf) 25 gm , whatman no. 42 , whatman no.1 filter paper , hiclean liquid soap , 5 lt , non absorbing cotton , nitric acid 69 - 72% pure , 5l , concentrated perchloric acid analytical grade , 2l , lanthanum (iii) chloride heptahydrate , 100 gm , calcium chloride dihydrate , 500 gm , methanol , hplc , 5l , p-nitrophenyl phosphate (pnpp) 25 gm , peptone , 500 gm , tryptone glucose beef extract agar , 500 gm , agar powder , bacteriological grade , 500 gm , starch soluble , hi-ar acs , 500 gm , glucose , 500 gm , casein , 100 gm , trichloroacetic acid (tca) , 500gm , l-tyrosine , 25 gm , manganese (ii) sulphate monohydrate , 500 gm , magnesium sulphate heptahydrate , 500gm , di-potessium hydrogen phosphate , 500 gm , phenolphthalein indicator , 125ml , eriochrome black t indicator , 100gm , lithium chloride (licl) , 250 gm , diphenylamine 250gm , congo red , 25gm , grams crystal violes , 125ml , grams iodine , 125ml , decolorizer 500 ml , gram safranin 125 ml , nutrient agar 500gm , yema 500 gm , pikovskaya broth 500 gm , simmon citrate agar 100 gm , starch agar 500 gm , tryptone soya broth 500gm , urea agar base 100gm , mr-vp broth 100gm , yeast extract powder 500 gm , sodium nitrate 500 gm , chloroform 2.5l , potato dextrose agar 500 gm , ferrous ammonium sulphate 500 gm , ethanol 500 ml

CTN :39268498

04 Mar, 2025 NA

Vyara - Gujarat

Tender For corrigendum : supply of hydrochloric acid as per is 265 (q3) , copper sulphate (v2) as per is 261 (q3) , nitric acid (v2) as per is 264 (q3) , ferroin indicator solution (q3) , glacial acetic acid (q3) , mercuric sulphate (q3) , edta solution 0.02n (q3) , potassium iodide as per is 7163 (q3) , potassium dichromate (q3) , ammonia solution 25% (q3) , iodine (q3) , magnesium sulphate (epsom salt) as per is 2730 (q3) , potassium hydroxide / caustic potash as per is 6831 (q3) , laboratory filter papers (q3) , ferrous sulphate (q3) , phenolphthalein indicator (q3)

CTN :39407003

06 Mar, 2025 NA

Bhubaneswar - Odisha

Tender For supply of laboratory chemicals reagents for state district and sub-divisional water testing laboratories functioning in the state - supply of laboratory chemicals for state laboratory, divisional & sub-divisional water testing laboratories under rw&s, odisha, ph buffer solution -ph-4.0 -crm chemical - 500ml, ph buffer solution -ph-7.0 - crm chemical - 500ml, ph buffer solution -ph-9.2 - crm chemical - 500ml, ph buffer capsules -ph-4.0 pack of 10 capsules, ph buffer capsules -ph-7.0 pack of 10 capsules, ph buffer capsules -ph-9.2 pack of 10 capsules, potassium chloride(kcl)- 500gm, conductivity solution 1.41 ms/cm-crm chemical - 500ml, hydrazine sulfate(nh2)2.h2so4- 100gm, hexamethylenetetramine(ch2)6n4 -- 500gm, standard turbidity solution (1000 ntu)- crm chemical - 100ml, magnesium chloride(mgcl2.6h2o) - 500g, sodium acetate(ch3coona.3h2o) - 500g, potassium nitrate(kno3) - 500g, acetic acid (99%) - 500ml, barium chloride - 500g, sodium sulfate(anhydrous) - 500g, sulfuric acid(conc.) - 500ml, sulfate standard solution(1000ppm)-crm chemical - 500ml, hydrochloric acid(conc.)-(hcl) - 2.5ltr, hydroxylamine hydrochloride (nh2oh.hcl) - 100g, ammonium acetate (nh4c2h3o2) - 500g, acetic acid(glacial) conc.acetic acid - 2.5ltr, potassium permanganate (kmno4) - 500g, 1:10 phenanthroline - 5g, ferrous ammonium sulfate - 500g, potassium dichromate -crm chemical - 45g, iron standard solution(1000ppm) - crm chemical - 500ml, filter paper(whatman-41) - 1pkt, extran (neutral)/ laboline (for cleaning of glassware) - 5ltr, spadns - 5g, zirconyl chloride octahydrate - 100g, sodium fluoride(anhydrous) - 500g, sodium arsenite - 100g, fluoride standard solution(1000ppm)-crm chemical - 500ml, fluoride standard solution with tisab-ii(1 ppm) - 475ml, fluoride standard solution with tisab-ii(10 ppm)- 475ml, tisab-ii for fluoride - 3.79ltr(1 gallon), fluoride electrode filling solution - 60ml, hydrochloric acid ampules(1n) - 2 ampules, anhydrous potassium nitrate(kno3) - 500g, nitrate standard solution (1000ppm) - crm chemical - 500ml, interference supressor solution(iss) - 475ml, ionic strength adjuster(isa) - 475ml, nitrate electrode filling solution - 60ml, silver nitrate(agno3) - 100g, potassium chromate(k2cro4) - 500g, sodium chloride(nacl) - 500g, conc. ammonium hydroxide(nh4oh) - 500ml, sodium chloride - crm chemical - 45g, sulfuric acid ampules(0.1n) - 3 ampules, sodium carbonate (na2co3) - 500g, bromocresol green indicator solution - 125ml, universal indicator solution - 100ml, methyle red indicator solution - 125ml, phenolphthalein indicator solution - 125ml, sodium carbonate - crm chemical - 45g, edta disodium salt ampules(0.1m) - 2 ampules, edta disodium salt - 100g, ammonia buffer solution - 500ml, eriochrome black t (ebt) - 25g, calcium carbonate (anhydrous) - 500g, calcon indicator - 25g, sodium hydroxide - 500g, calcium carbonate - crm chemical - 20g, collilort-18 - pack of 100nos, quanty tray - pack of 100nos, culturemedia plates for count of both tc & ec bacteria along with 0.45 micron membrane filter paper (pack of 100 test) - 100 nos, culturemedia plates for count of fc bacteria along with 0.45 micron membrane filter paper (pack of 100 test) - 100 nos, sodium thiosulfate - 500g, o-tolidine solution(for residual chlorine) - 500ml, rt pcr test kit for salmonella typhi - 50test, rt pcr test kit for vibrio cholerae - 50 test, rt pcr test kit for hepatitis- a - 50 test, rt pcr test kit for hepatitis- e - 50 test, rt pcr test kit for entero virus - 50 test, rt pcr test kit for rota virus - 50 test, mtcc pure culture - e coli - 1 unit, mtcc pure culture - enterobacter aerogenes - 1 unit, mtcc pure culture - pseudomonas aeruginosa - 1 unit, 0.22mm micron 47 mm dia filter paper for pcr - pack of 100 nos., ethanol - 1ltr, nutrient broth - 500g, soya casein agar - 500g, emb agar - 500g, plate count agar - 100g, mac conkey broth double strength with neutral red - 500g, gram staining kit - 500ml, immersion oil - 30g, mrvp media - 500g

State Government

CTN :39477945

18 Mar, 2025 NA

Birbhum - West Bengal

Tender For supply of chemical - hydrochloric acid , conc. sulphuric acid , nitric acid , perchloric acid , potassium dihydrogen phosphate , magnesium sulphate heptahydrate , gluconic acid , boric acid , copper sulphate pentahydrate , molybdenum trioxide , ferric chloride , hdtma , glycerol , sucrose , di potassium hydrogen phosphate , sodium molybdate , calcium carbonate , two four dinitrophenyl hydragine , tris hcl buffer , lead nitrate , nutrient agar , gram stain kit , hi assorted biochemical test kit , sodium bicarbonate , picric acid liquid , glycine , acc , slide , normal glass spreader , test tube , ethanol , test tube rack , ptfe syringe filter , cover slip , purple nitrile gloves , lauryl tryptose broth , brilliant green lactose bile broth , eosine methylene blue , starch powder , ethylene diamine tetra acetic acid , ammonium solution , ammonium hydroxide , eriochrome black t , silver sulfate , sulphamic acid , mercuric sulfate , ferroin indicator , calcium chloride , magnesium sulfate , sodium azide , volumetric flask i , volumetric flask ii , volumetric flask iii , conical flask i , conical flask ii , reagent bottle , pipette i , pipette ii , pipette iii , wash bottle , dropper , pipette sucker , gloves , potassium dichromate , ferrous ammonium sulfate , diphenylamine , orthophosphoric acid , sodium fluoride , potassium permanganate , sodium hydroxide , sodium carbonate , bromocresol green , methyl red , potassium dihydrogen phosphate , two four dinitrophenol , sodium bicarbonate , ammonium molybdate , ascorbic acid , antimony potassium tartrate , activated charcoal , calcium chloride , sulphamic acid , silver sulphate , mercuric sulphate , ammonium chloride , eriochrome black t , ethyl alcohol , phenolphthalein indicator , potassium phthalate , methyl alcohol , tissue roll , ammonium hydroxide

State Government

CTN :39369596

10 Mar, 2025 NA

Birbhum - West Bengal

Tender For supply of laboratory chemical - acetic acid , ammonium acetate , ammonium chloride , ammonium ferrous sulphate hexahydrate , ammonium hydroxide , ammonium molybdate , barium chloride , bromocresol green , calcium chloride , dtpa , edta disodium salt , water for chromatography hplc , hydrochloric acid , hydrofluoric acid , hydroxylamine hydrochloride , l ascorbic acid , magnesium sulphate heptahydrate , methyl orange , nitric acid , perchloric acid , phenolphthalein indicator , potassium chloride , potassium dichromate , potassium dihydrogen orthophosphate , potassium permanganate , sodium acetate anhydrous , sodium bicarbonate , sodium chloride , stannous chloride , sulphuric acid

Central Government/Public Sector

CTN :39323332

15 Mar, 2025 NA

Kannur - Kerala

Tender For supply of hydrochloric acid as per is 265 (q3) , copper sulphate (v2) as per is 261 (q3) , nitric acid (v2) as per is 264 (q3) , potassium hydroxide / caustic potash as per is 6831 (q3) , sulphur powder as per is:3383 (q3) , ammonia solution 25% (q3) , phenolphthalein indicator (q3) , ferrous sulphate (q3) , potassium iodide as per is 7163 (q3)

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