Latest phenolphthalein indicator Tenders | Government phenolphthalein indicator Tenders

Central Government And Public Sector

CTN :45245516

03 Jun, 2026 26.52 Lacs

Gulbarga - Karnataka

Tender For re-tender for the supply of central laboratory chemicals & reagents for gulbarga institute of medical sciences hospital kalaburagi. - elisa hbsag 4th gen, elisa hcv 4 th gen, elisa hiv 4th gen, stain oil-red o 25gms, sudan iv stain oil red-o 25gms, p- chloromercury benzoate, 3gms, oxobutyric acid 250gms, cellulose acetate sheet unperforated 5.7x14cms, bathophenanthroline disulfonate (sodium salt+phenyl sulfonic acid+phenanthroline ) 1gms, acetyl-p-aminophenol 100gms, sodium carbonates 500gmss, sulphuric acids 2.5 ltrs, creatinine 100gmss, butanols 500mll , sodium chlorides 500gmss, potassium dihydrogen phosphate 100gms , nitricacids 2.5ltrss, methyls red 100gm , calcium carbonate 1kgs, acetic acid 2.5 ltrs, hydrochloric acid 2.5 ltrs, conc. sulphuric acid 2.5 ltrs, conc. nitric acid 2.5 ltrs, sodium carbonate 500gmsss, sodium citrate500gmss, glacial acetic acid 2.5literss, sulphuric acid 2.5literss, micro titer plate 96 well round bottomed micro test plates, cover slips 1x100 per boxes, sudan-iv stain 10gms, potassium molybdate 500gms , disodium phenyl phosphate 100gms, chymotrypsin 100gms , cholesterol standard 2x50mls, acilino8 1 napthalenesulfonic acid 25gms, filter paperreams, surgical spirit 4.5literss, conicalflask 1000mls, beakers 500mls, beakers250mls, conical flask 100mls, sodium estimation end points, acid phosphatase estimation alpha-naphthyl phosphate end points, amylase estimation cnp g2 method end points, glucose estimation god pod method end points, estimation of ast reittman & frankel method iffcc kines, estimation of alt iffcc/kine)s, estimation of glucose god-pod methods, bacitracin discs - 1vl, sda with chloramphenicol 500gms, urea agar base 500gms, dca 500gms, alkaline peptone water 100gmss, bile esculin agar 500gmss, cooked meat medium (rcm) 500gms, mannitol motility test medium 100gms, nutrient agar 500gmss, peptone water 500gms, tcbs agar (selective) 500gms, triple sugar iron agar 500gmss, wilson blair agar 500gms, xld agar 500gms, papkitss, ammonium molybdate 500gmsss, potassium oxalate 500gmsss, ph indicator papers, nitric acid 2.5 ltrs, sodium citrate 500gmsss, diacetyle monoxime 25gms, orthophospheric acid 500mlll, estimation of sgot by reitmann and franklen method end point 5x20mll, estimation of sgpt by reitman and franklen method end point 5x20mll, estimation ldl by peg chod-pap method end point 1x40mll, esbachs reagent 500mll, amyl alcohol 500mll, bilirubin 5gms, agarose highh 100gm, uric acid 100gms, titan yellow dye 20gms , sudan black b, 25gms , sodium thiosulphate 250gms , silver nitrate 5gms, saporin 100gms , resorcinol 5000gms, potassium ferricyanide 1kgs, p-nitroaniline 500gms, picric acids 500gms, phosphotungstics acid 500gms, phosphoric acid 250mls , perchloric acid 500gms , p - nitroanilines 500gm , neutral red soln 50gms, heptanen 100mls , methanol 500mlls, mercuric chloride 25gms, alaninel 100gms , histadine 500gms, fructose 1kgs, esabaches reagent 500gms, dimethyl sulphoxide 100mls, cysteine, 250gms, concentrated hydrochloric acid 1.5ltrs, butanol 500mls , bovine albumin 10gms, bilirubin 1gms , ammonium per sulphate 100gms , amino4 antipyrine 25gms, selenium catalyst 500gms, phenolphthalein 125mls, mercuric sulphate 100gms, sodium dodoceyl sulphates, tris 500gmss, dimethyle aminobenzaldehyde 100gmss, picric acid500gmss, phosphotungstic acid 500gmss, phenolphthalein indicator 125mls, hydrochloric acid500mls, silver nitrate 100gmss, nitric acid 2.5literss, ph indicator papers, trichloroacetic acid 500gmss, barium chloride 500gmss, tri chloro acetic acid 500gmss, benzoic acid 500gmss, diacetyl monoxime 25gmss, thiosemicarbide 100gmss, orthophospheric acid 500mls, albumin bovine fraction 100gmss, picric acid 500gmss, sodium hydroxides 500gmss, eppendroff vials 1000 piecess, kovacs indole reagent100mls, xylene 2.5 ltrsss, test tubess (12x100mm), amber colored reagent bottles (5 ltr), conicalflask 250mls, beakers100mls, conicalflask 500mls, ckmb estimation dgkc method end points, c

CTN :45237605

02 Jun, 2026 NA

Khorda - Odisha

Tender For supply of ph buffer solution ph4.0 crm chemical , ph buffer solution ph7.0 crm chemical , ph buffer solution ph9.2 crm chemical , ph buffer capsules ph 4.0 , ph buffer capsules ph7.0 , ph buffer capsules ph 9.2 , conductivity solution 1.41 ms cm-crm chemical , standard turbidity solution 1000 ntucrm chemical , magnesium chloride mgcl2.6h2o , sodium acetate ch3coona.3h2o , potassium nitrate kno3 , acetic acid 99 percent , barium chloride , sodium sulfate anhydrous , sulfuric acid conc. , sulfate standard solution1000ppm crm chemical , hydrochloric acid concentrate hc , hydroxylamine hydrochloride nh2oh.hcl , ammonium acetate nh4c2h3o2 , acetic acid glacial conc.acetic acid , phenanthroline , potassium dichromate crm chemical , iron standard solution1000ppm crm chemical , filter paper whatman41 , extran neutrallaboline for cleaning of glassware , spadns , fluoride standard solution1000ppmcrm chemical , fluoride standard solution with tisab ii 1 ppm , fluoride standard solution with tisab- ii10 ppm , tisab-ii for fluoride , fluoride electrode filling solution , hydrochloric acid ampules 1n , nitrate standard solution 1000ppmcrm chemical , interference supressor solution iss , ionic strength adjuster isa , nitrate electrode filling solution , silver nitrate agno3 , potassium chromatek2cro4 , sodium chloride nacl , conc. ammonium hydroxide nh4oh , sodium chloride - crm chemical , sulfuric acid ampules 0.1n , sodium carbonate na2co3 , bromocresol green indicator solution , universal indicator solution , methyle red indicator solution , phenolphthalein indicator solution , sodium carbonate crm chemical , edta disodium salt ampules 0.1m , edta disodium salt , ammonia buffer solution , eriochrome black t ebt , calcium carbonate anhydrous , calcon indicator , sodium hydroxide , calcium carbonate crm chemical , collilort 18 , quanty tray , culture media plates for count of both tc ec bacteria along with 0 45 micron membrane filter paper pack of 100 test , culture media plates for count of fc bacteria along with 0 45 micron membrane filter paper pack of 100 test , rt pcr test kit for salmonella typhi , rt pcr test kit for vibrio cholerae , rt pcr test kit for hepatitis a , rt pcr test kit for hepatitise , rt pcr test kit for entero virus , rt pcr test kit for rota virus , dna extraction kit for 12 reactions , rna extraction kit for 12 reactions , mtcc pure culture e coli , mtcc pure culture enterobacter aerogenes , mtcc pure culture pseudomonas aeruginosa , mtcc pure culture enterococcus faecalis , spore strips geobacillus stearothermophilus , soyabin casein digest agar plate with 5 percent sheep blood , 47 mm dia filter paper for pcr , silver peroxide , ethanol , 500 cu platinum- cobalt color standard solution , platinum-cobalt color standard crm chemcial , nitric acid concentrate , nitric acid icp ms grade , setup solution for icpms nexion 2000 , dual detector solution for icpms nexion 2000 , multielement standard 100ppm for icpms nexion 2000 , mercury standard solution for icpms nexion2000 , boron standard soltion for icpms nexion 2000 , arsenic standard solution for icpms nexion-2000 , 25 to 35 dia syringe filter paper capsules for icp ms , 15ml centrifuse tube with screw cap-graduated pp for icp ms , 50ml centrifuse tube with screw cap-graduated self-standing pp for icp ms , total dissolved solids tds crm chemical , potassium iodide , starch soluble , sodium thiosulfate , sodium bicarbonate , potassium dichromate , n hexane //bid details 2 / 59

CTN :44895756

21 May, 2026 5.00 Lacs

Chennai - Tamil Nadu

Tender For bid to ras supply of analytical reagents requirement for ral chennai : - amyl alcohol , barbituric acid , chloroform , copper sulphate , buffer capsules , diphenyl carbazide , glycerol , methanol or carbinol , potassium iodide , p toludine , potassium sodium tartrate , starch , sodium thio sulphate , nitric acid for analysis of trace metals , potasium nitrate , hexane hplc grade , ammonium thiocyanate , potassium dihydrogen phosphate , hydrazine sulphate , sodium molybdate , phenolphthalein indicator , picric acid , carbon disulphide , aniline , ferrous sulphate , zinc oxide , ferric chloride , phloroglucinol , bf3 14 percent methanolic , antimony trichloride , sulphur powder , sodium chloride , tartaric acid , ammonium oxalate , sodium oxalate , iodine resublimed , methanol dried , toluene hplc grade

Central Government/Public Sector

CTN :45225618

05 Jun, 2026 NA

Khambat - Gujarat

Tender For supply of toluene ar , acetone ar , dichloromethane ar gr , ethylene glycol , sulphuric acid ar , silver nitrate solution , sodium hydroxide pallets , sodium chloride , potassium chloride ar , sodium sulphate anhydrous , calcium carbonate ar grade , sodium perchlorate monohydrate ar , phenolphthalein indicator ar , potassium chromate , potassium dichromate ar , membrane filters for tss , disposable gloves nitrile gloves extra , buffer capsules

State Government

CTN :45207539

25 May, 2026 7.76 Lacs

Chitradurga - Karnataka

Tender For providing and supplying of chemicals and crms for district and taluk level chemical laboratories in chitradurga - turbidity crm 500 ppm, (each of 500ml), colour (pt-co) crm 1000 ppm, (each of 500ml), total hardness - eriochrome black t ar (each of 25grams), total hardness - edta ar (each of 500grams), total hardness -ammonium chloride ar (each of 500grams), total hardness - triethenolamime ar (each of 500grams), sodium chloride crm, (each of 80grams), calcium carbonate crm(each of 80grams), sodium carbonate, crm (each of 50grams), potassium dichromate, crm (each of 80grams), chloride - pottassium chromate ar (each of 500grams), chloride - silver nitrate ar (each of 25grams), calcium hardness - sodium sulphate a r (each of 500grams), fluoride method (3) spadns photometric method - zirconium oxy chloride octahydrate ar (each of 100grams), sulphate method (1) nephelo turbidity meter - glycerol ar(each of 500ml), sulphate method (2) spectrophotometer method - magnesium chloride ar (each of 500grams), toluene (each of 500ml), bromocresol green indicator (each of 25grams), copper sulphate (each of 25grams), hexane (each of 500ml), chemical/ reagents- std. sulphate solution 1000 ppm, reagentsrs,nist trasable standard (each of 500ml), ethanol (each of 500ml), saturate kcl solution for ph prob (each of 59ml), cuvette for turbiditymeter., distillation water (each of 5ltr), iron method (1) 1-10 phenanthroline method - ammonium acetate ar(each of 500grams), iron method (1) 1-10 phenanthroline method - pottassium permanganate ar (each of 500grams), iron method (1) 1-10 phenanthroline method - glacial acetic acid ar (each of 500ml), iron method (1) 1-10 phenanthroline method - hydroxylamine hydrochloride ar (each of 500grams), iron method (1) 1-10 phenanthroline method - sodium acetate ar (each of 500grams), iron method (1) 1-10 phenanthroline method - conc. hydrochloric acid ar (each of 500ml), amonia (each of 500ml), mixed indicator (each of 125ml), pattons & reeders reagent (calconcarboxylic acid) (each of 25grams), chemical/ reagents-buffer solution (ammonia/amm.chloride), reagentsr2 (each of 500ml), chemical/ reagents-ebt 1%, reagent-sr3 (each of 100grams), chemical/ reagents-barium chloride, reagent-ar (each of 500grams), ph buffer solution (crm) (4.01) (each of 500ml), ph buffer solution (crm) (7.00) (each of 500ml), ph buffer solution (crm) (10.01) (each of 500ml), turbidity - hydrazine sulphate ar (each of 500grams), turbidity - hexamethylene tetramine ar (each of 100grams), total alkanity - phenolphthalein indicator (each of 125ml), total alkanity - methyl orange indicatorr (each of 125ml), total alkanity - sulphuric acid ar (each of 500ml), condutuity solution (crm) (1413 ) (each of 500ml), iron method (1) 1-10 phenanthroline method - 1,10, phenanthroline monohydrate ar (each of 5grams)

CTN :45037934

12 May, 2026 NA

Bareilly - Uttar Pradesh

Tender For bid to ras tender for supply of mt spares -block jack , funnel oil 152mm oval , wallet water proof for vehicle publicati , fog light 12v , li-ion bty 12v 36wh for smart hybrid sys , tyre pneu vehicular 10.00x20 16 pr st , tyre 7.50x16 12 pr nylon highway tread , radiator assy , armature assy , dual brake valve repair kit consis of , wheel scotches (mt-13290-000857) , tyre inflator hose , tool kit bag canvas , pulley cam shaft timing , pump assy fuel , motor assy starting , body assy throttle , valve assy , disc clutch , jack assy , caliper assy disc brake , engine overhaul kit consists of 45 items , jack with handle , tie rod steering , electric motor 24v/7w , hydraulic cylinder hzk 40-0293802 , release bearing 442370585166 , wiper motor 24v , spring brake actuator w/adoptor type (12 , field coil assy , pump water , assy drive shaft(6.58 ratio thrust brg) , convoy lamp , change over switch , lined shoe assy , speedo cable 3.2 dia 4300 mm long , master cylinder repair kit(api) consisti , assy tail lamp lh , ignition cum steering lock , thermostat , assy sunvisor lh , cover assy(1.75 inch spline dia) , alternator 24 volts 75 amps , assy spring brake actuator type 16/56 , injector , 352 dia clutch disc assy (1.75 spline) , front hub lock assy , assy fuel heater , assy wiper motor 17 w24v , assy canopy , gasket cylinder head , clutch slave cylinder , assy fuel filter , clutch master cylinder (19.05 dia) , fuel feed pump , sleeve wear (front) , element(primary) , assy release bearing (1.75 dia) , assy combination switch , graduated hand control valve , graduated hand brake valve , assy clutch master cylinder , accelerator cable , assy window regulator lh , assy arm wiper , cartridge lub oil filter , assy master cylinder 25.4 dia , separater fuel water , flasher(24v) , strainer fuel , anchor hold fast spikes , anchor hold fast bar , anchor hold fast shackles , material tube repair hot seal patch , hammer sledge staight pin 4.5 kg , tyre inflating hose with nipple 5.70m lo , shovel gs mk-iii , 8 ton jack with handle , shovel gs mk-2 , adjustable spanner 8 , anchor hold fast shackle , grease gun , plug and socket assy , tyre lever t/l5 a , fog light 12v , block wooden for jack , pad lock ig 4 lever 40mm

Central Government / Public Sector

CTN :45146145

19 May, 2026 NA

Multi City - Telangana

Tender For auction sale of depot ferrous scrap - 12161ms26b, 98050011, quantity- 159.920 mts. scrap condemned unserviceable ms- cs mixed scrap of carriage and wagon and loco items consisting of bolts, nuts, pins, washers, cotters, head blocks, distance blocks screw rods, handle supporting bare plates, ms back locks, mmts racer cover, locking screws, nuts, bmbc components, jigs fixtures and loose spares, safety nuts, jack wheel arms, schaku couplers, coupler spares, tension rods, sheet cut pieces, levers, links, iron skids, anti roll bar with fork link, pins electroplated, cut pieces of angles, pipes, channels, flats, plates, rod cut pieces, sabs, cbc housings, common pipe bracket, pivot caps, buffer plates, cbc coupler handles, coupler rods, barrel bush, silent blocks, shackles, wide jaw adaptor, clamps, compensating ring, wire rope, push pull rods, towing trolley, jack frame, anchor links, lashing chain assembly, destroyed hangers and blocks, cap for fuel inlet pipe assembly, cbc back stopper plates, brackets, gear wheels, sheets, pivots, washers, equalizing stays, dampers, shock absorbers, dmb rings, dashpots, trolley wheels, brake shoes, compressor parts, brake heads, keys, dip lorry wheels, stays rings, chain cut pieces, draw bar spindle rod, draw bar support beam, ferrous scrap of emus, body gear, under gear, spring gear, draw gear, cbc operating handle, cbc supporting device, cbc support plate, air spring suspension bellow, suspension rod, socket, ring retainer, long bolts, mmts rear cover, speedo meter cover, retainer cap, brake cylinder, brake calliper, center pivot, equalizing lever, axle box covers, berth and door frames, filters, lever hangers, ci cylinder bodies, diesel loco items, ci hose cocks, piston, piston trunk, ratchet with screw rods, flanges, destination boards, small dia. springs, hooks, articulated lock lift lever assembly, collars, links, pivots, cylinder body, bp and fp cocks, c.r.tank, locking screw, locking cups, dmb ring, sab end push rod, sand ejectors, adaptors, wearing plate, centre pivot cover, z levers, springs, caliper bolts, reducing bushes, control arms, seaters, center pivot tops, pull rods, punching dies, round rods, bogie under frame cut pieces, ms drilling jig, horizontal bolts, hex bolts with nuts, dividing plates, side bearer guide, lever box, center pivot bottoms, ct rb bearing components, fabricated structures of sorts and sizes, with or without attachments of rubber, fiber, nylon bushes and other similar carriage, wagon, mmts, emu, dmu and loco items including rusted and corroded sheets. location- bin no- 161, left side of road no- 1. hsn code- 72044900. gst- 18 percent. note- delivery on actual weighment basis only. special note: overload of the carrying capacity of the vehicle will not be permitted at the time of taking delivery, as per motor vehicle act 1988.

corporations/Associations/Others

CTN :45046448

28 May, 2026 NA

Sambalpur - Odisha

Tender For supply of laboratory consumable items on package basis -- sample bag , sample plastic bag , polyester bag , thread for sample packing , candle and sealing wax , plastic bottle for sample packing , sample drying tray , plastic waste pan , brass weighing dish for laboratory balance , grease , lubricant oil , sieve +212 , 12.5 mm test sieve (coarse size) for laboratory use , 3.35 mm test sieve for laboratory use , barium hydroxide (laboratory grade) ba(oh): , sodium carbonate (laboratory grade) , sodium hydroxide , (caustic soda, laboratory grade) , hydrochloric acid , (hci), laboratory , grade , phenolphthalein , indicator (laboratory grade) , methyl orange indicator (laboratory grade) , demineralized water (dm water) -laboratory grade , barium chloride (laboratory grade) , tissue paper , hand wash , bristol brush for cleaning , cotton cloth for laboratory cleaning , filter paper whatman no. 40 (ashless) , laboratory wash , bottle (plastic) , o-ring pos-23 , o-ring pos-21 , o-ring pos-22 , o-ring pos-10 , bomb seling ring (c6010) , o-ring pos-11 , ika-fuse , bomb spring , ika ignition wire , ika cotton thread , ika water protector , oxygen pipe , piston assembly , ika pump , polyester gloves for sample preparation , cotton hand gloves for laboratory use , safety goggles for laboratory use , foam ear plugs , pollution mask (multi-layer, n95 type)

CTN :44794193

01 May, 2026 NA

Srinagar - Jammu And Kashmir

Tender For corrigendum : supply of hydrazyl , dpx mountant , drabkins reagent , edta , edta disodium salt , eosin yellow , erythrosin , ethidium bromide , ethyl methane sulphonate , ethyl propiolate , ethylacetoacetate , ethylene diamine , fast green- stain , fast red tr , ferric chloride , ferrous ammonium sulphate , ferrous chloride , feulgen stain , fluorescein di acetate , formaldehyde , fructose pure , fuchsin basic and acidic , furan , geimasas stain , gibberlins ga3 , giemsa stain , glucose , glutaraldehyde-25 percent , glycerol , glycine , grahams stain-kit , haematoxylin , hisep - for density gradient centrifugation , hydrochloric acid , iaa -indole acetic acid , iba indole butyric acid , iodine , jasmonic acid , labolene , lacto phenol , lactose , laemmli buffer , lead tetraacetate , lieshman stain , light green- stain , litmus paper blue and red , litmus solution blue and red , magnesium carbonate -anhydrous , magnesium sulphate - anhydrous , magnesium turnings , malononitrile , manganese sulphate , manganous sulphate , mercuric chloride , mercuric sulphate , methylene blue - stain , molecular grade chloroform , molecular grade isopropanol , molecular grade methanol , ms medium -murashige and skoog , n,n,n,n-tetramethylethylenediamine-temed , naa - naphthalene acetic acid , n-bromosuccinimide , n-butanol , n-chlorosuccinimide , n-hexane , ninhydrin , nitric acid , nulease free water , o-nitrophenol , o-phosphoric acid , orecein , ortho-phthalaldehyde -opa , osmium tetraoxide , p-anisidine , pcr reaction mixture , pda , perchloric acid , petroleum ether , ph- buffer 9 , ph- buffers 4 , ph- buffers 7 , ph indicator paper 1-10 ph , ph indicator paper 1-14 ph , phenanthrene , phenol reagent , phenolphthalein indicator powder , phenolphthalein indicator solution , phenyl hydrazine , phenyl thiourea , phenylacetylene , phosphoric acid , phosphorous pentachloride , phosphorous trichloride , p-nitrophenyl phosphate , polyethylene glycol , polyethylene glycol-peg 8000 , polystyrene , ponceau stain , potash alum , potasium bromate , potassium bromide , potassium bromide ir grade , potassium cynide , potassium dichromate , potassium dihydrogen phosphate 1-hexyne , 1-octyne , 1-pentyne, 2, 4- dichlorophenoxy acetic acid, 2,6-diaminopyridine , 2-aminopyridine , 2- aminothiophenol , 2-methoxybenzaldehyde , 4-choloro benzaldehyde , 4-ethynyl toluene , 4-hydroxyacetophenone , 4-methoxybenzaldehyde , 50x pbs buffer, 50x tae buffer, acetic acid, acetocarmine - stain, acetone, acryl amide , acrylmide-molecular grade, agar , agarose powder , alanine, alcian blue, alizaraine red, alp-assay buffer, alpha nepthyl phosphate, aluminium chloride, amino acid kit , ammonium acetate, ammonium hydroxide, ammonium persulphate, ammonium sulphate, ampicillin ampoules, amyl alcohol , anhydrous sodium sulphate-solid, aniline blue- stain , anthrone reagent, benedicts reagernt, benzoyl peroxide, betamercapto ethanol , bis -2-chloro ethoxy ethane , bis acrylamide, blood typing kit -anti a, b and d, borex carmine, boron tribromide , bovine serum albumin, bradfords reagent, bromocresol green, bromophenol blue, buffer tablets- all ph, cadmium nitrate, calcium carbonate- anhydrous , calcium chloride extra pure, calcium hypochlorite, calcoflour white stain, canada balsam, cetyltrimethyl ammonium -ctab, chloral hydrate, cholestrol estimation kit, choline chloride , cholorosulphonic acid , cinnamic acid , cobalt -ii chloride , colchicine, congo red, coomssie brilliant blue, coons medium, copper sulphate, copper turnings , cotton blue in lactophenol, cotton blue- stain, cuprous chloride , czepeks medium, d-fructose , d-galactose , dibenzalacetone , //bid details 2 / 132

CTN :44823308

04 May, 2026 NA

Mumbai - Maharashtra

Tender For corrigendum : supply of various type of spares for gse at mumbai airport e e - aviation lavatory hose , rear brake drum , brake pressure switch , concentric slave cylinder, g-26 g.box , kit, brake caliper

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