Latest phenolphthalein indicator Tenders | Government phenolphthalein indicator Tenders

Central Government/Public Sector

CTN :45587368

08 Jul, 2026 NA

Mau - Uttar Pradesh

Tender For supply of emparta acs merck , silica gel self-indicating coarse merck , sodium hydroxide solution c naoh 2 mol per l 2 n titripur merck , sulfuric acid about 98 percent emplura merck , tin ii chloride dihydrate for analysis emsure acs, iso, reag. ph eur merck , potassium dihydrogen orthophosphate for chromatography merck , potassium permanganate solution standard merck , potassium dichromate solution k2cr207 equal to 1 by mol per litre 0.25n titripur merck , potassium sulfate emplura , potassium hydrogen phthalate for analysis emparta acs merck , potassium chloride 99.999 suprapur merck , phenolphthalein indicator ph 8.2 - 9.8 merck , ortho-phosphoric acid 88percent for analysis emparta acs merck , 4-nitrophenol indicator merck , methyl red 0.01 percent indicator solution merck , l pluse minus tartaric acid for analysis emsure acs iso reag ph eur merck , copper ii sulfate anhydrous for analysis emsure merck , sodium hydroxide pellets pure merck , bromocresol green 0.04 percent indicator solution merck , ammonium iron ii sulfate hexahydrate for analysis emsure iso merck , nitric acid about 69 percent for analysis emparta acs merck , perchloric acid 60 percent for analysis emparta acs merck , ammonium metavanadate, acs reagent, 99.0percent merck , mercaptoethanol mb grade genetix , phenol -molecular biology grade genetix , ethidium bromide genetix , glycine - mb grade genetix , acrylamide -mb grade genetix , glycerol genetix , trizol genetix , depc genetix , sodium acetate genetix , dnase i rnase-free genetix , qpcr sybr green master mix 25ul x 200 genetix , dntp mix 10 mm each genetix , rna isolation kit genetix , cdna synthesis kit 40 rxn genetix , oligo-dt 18 primer , 60ul genetix , random hexamer primers, 120 ul genetix , reverse transcriptase enzyme genetix , tae buffer 50x genetix , rnase inhibitor, 40 u per ul genetix , dl-dithiothreitol dtt, 25g genetix , 25 nm desalted oligo 10 pm eurofin , dpx distyren, plasticizer and xylene mountat 100 ml sigma aldrich , ethyl acetate sigma-aldrich

Central Government/Public Sector

CTN :45564509

18 Jun, 2026 NA

Mumbai - Maharashtra

Tender For rate contract for supply of stationery items at idbi bank s corporate office, idbi tower, wtc, cuffe parade, mumbai tnpl / jk / itc copier paper 80 gsm, a 4 size - paper , tnpl / jk / itc copier paper 80 gsm, - paper -f/c size , bilt / tnpl / jk / itc - a4 size ledger paper [green colour paper], 80 gsm - paper , bilt / tnpl / jk / itc - f/c size ledger paper [green colour paper],80 gsm - paper , bilt / tnpl / jk / itc - a4 size ledger paper [thin blue], 80 gsm - paper , bilt / tnpl / jk / itc - f/c size ledger paper [thin blue],80 gsm - paper , barga / jk make 100 gsm, a4 size - paper , letterhead bilt / tnpl / jk / itc - a/4 size 100 gsm executive bond paper with idbi logo (4 colour) , letterhead ordinary - a/4 size 80 gsm super sunshine paper with idbi logo (4 colour) , letterhead a/4 size for md / dmd / ed 100 gsm allabaster paper with idbi logo (4 colour) , letterhead continuation sheet for letterhead - a4 size for chairman - 100 gsm - allabaster paper with idbi logo (4 colour printing) , latterhead a/6 for chairman - 100 gsm - allabaster paper with idbi logo (4 colour printing) , ordinary (scroll book) register-212 pages (sunny deluxe) (3 quire) , envelope brown 11" x 5" [80gsm] with logo printing , envelope brown 11" x 5" [80gsm] [pvc window] with logo printing , envelopes brown 9"x4" [80gsm] with logo printing , envelope brown 16"x12" [80gsm] with logo printing , envelope brown 12"x9" [80gsm] with logo printing , envelope brown 16"x12" [80gsm] [cloth bound] with logo printing , envelope brown 12"x9" [80gsm] [cloth bound] with logo printing , envelope green 16"x12" [80gsm] [cloth bound] with logo printing , envelope green 12"x9" (80gsm) [cloth bound] with logo printing , envelope white 9"x4" [80gsm] 4 colour printing , , envelope white 9"x4" [80gsm] 4 colour printing - pvc window , envelope white 16"x12" [80gsm] [cloth bound] with logo printing in 2 colour (box type) , envelope white 16"x12" [80gsm] [cloth bound] with logo printing in 4 colour (box type) , dothi cloth cover (10" x 12") with idbi logo , dothi cloth cover (14" x 10") with idbi logo , dothi cloth cover (16" x 12") with idbi logo , dothi cloth cover (14" x 8" x 2") with idbi logo , file / number dividers / index set one set of 1 to 10 , file / number dividers / index set one set of 1 to 15 , file / number dividers / index set one set of 1 to 20 , file / number dividers / index set one set of 1 to 25 , file / number dividers / index set one set of 1 to 30 , file divider/ card sheet punched pack of 40 nos. , certificate printing - a4 paper size (cut size) color printing on 350 gsm (matt art card paper). , urgent-stickers (two colour printing) strips (each strip contains 60 stickers) , photocopy a4 page , spiral binding - a4 size , book binding - a4 size , lunch book printing (20 cm x 14 cm) 100 pages with perforation. , outward register - 3 qr , inward register - 3 qr , muster book with idbi logo - 1 qr , box file (kangaroo clip) a4 370 mm x 240 mm x 75 mm , file spring with printing a4 or legal 14" x 9" or 14" x 12 " , sticky note pad (3 x 3 ) 100 sheets, size: 75 mm x 75 mm / mangoose brand - msn 303 or any other similer brand , sticky note pad (0.75 x 3 x 4) 160 sheets, size: 19 mm x 75 mm x 4 / mangoose brand - four colour - msn 334 or any other similer brand , sticky note pad 25 x 5 = 125 sheets, size: 25 mm x 75 mm x 3 / mangoose brand - msn 333 or any other similer brand , sticky note pad (13 x 45 mm) 25 x 5 = 125 sheets, music 555 prf 106 or any other similer brand , sign here flag (12 x 42 mm) 125 sheets /5 pads / pack, music 555 prf 125 or any other similer brand , spiral writing pad (yellow) with logo printing - 100 pages - 22x14 cms , meeting pad with logo printing - 15 sheets - 20x13.5 , pen - ball point (red, blue, black, green) hausar (xo/ ev/ auto click/glow)/ montex (mega top/ gold touch) / pentel (wow/ z+)/ unomax (ultronneo 2x)/ octane (classmate) / link add gel (tip top) etc pens of similer make , pen - gell pen (blue/black) hausar (xo gel

CTN :45527840

03 Jul, 2026 NA

Dehradune - Uttarakhand

Tender For supply of teak wood beeding , acrylic sheet black , plywood , mdf board , nylon net , locating pins aluminum , stylus pins stainless steel , playing cards plastic coated , aluminum sheet , aluminium sheets , aluminium pipe , rubber pipe , hdmr board , foam , steel pin , white moti , geometry board , c bracket gi , spring divider steel , locating pins pointed , tatron bag with velcrow fitted , aluminum pipes , pvc pipe milky white , steel scale , steel scale , brass washer , lock lever gi , cerrated arm gi , cerrated guides gi , v geo boards aluminum , gi guide aluminum , measuring tape , corrugated box 7 ply , corrugated roll for packing , wooden packing box big , wooden packing box small , nails different size , black nails , touch wood , packing strip ms , mansion wax polish , mobile oil , thinner , tarpin oil , custic soda , metal screw for clamp , metal screw , sanding belt , carry bag cotton * /bid number : gem/2026/b/7653846 + /dated: 12-06-2026 ' ' / bid document 1 / 42

State Government

CTN :45449229

20 Jun, 2026 50.00 Lacs

Multi City - Multi State

Tender For supply of dimethyl glyoxime , ethanol , ethylacetoacetate , ethylene diamine , glycerol , hydrogen peroxide , isopropyl alcohol , lead acetate , methyl orange indicator , nn dimethylformamide , phenophthalein indicator , phenylhydrazine hydrochloride , n phenyl alanine , potassium ferrocyanide trihydrate , potassium periodate , sodium metal , sodium potassium tartarate , tollens reagent , watman filter paper , zinc acetate , zinc chloride , ethyl acetate , sodium hydroxide , hydrochloric acid , sulphuric acid , silver choloride , nitric acid , acetic acid , terpentine oil , titanium oxide nano particle , copper oxide nano particle , aluminium oxide nano particle , lime calcium hydroxide , soda ash sodium carbonate , zeolite 5a na , citric acid , cuprous choloride , calcium carbonate powder , edta indicator , anhydrous oxalic acid , iodine monochloride , starch iodide paper indicator , pyrogallol , potassium hydroxide pellets , phenolphthalein indicator powder , silicon grease , amberlyst 15 , carbon tetra choloride , sodium alkyl sulphonate , cetyltrimethyl ammonium bromide , agar , sodium choloride , potesium choloride , ammonium choloride , poly vinyl alcohol , ethylene glycol , silica gel , aluminium sulfate alum , sodium hypochlorite naocl , potassium permanganate kmno4 , biochar , polyaluminium chloride pac , chitosan , calcium hypochlorite , carbon nanotubes cnts , phosphoric acid , polyacrylamide pam , acetone , calcium carbonate , calcium chloride ar , chloroform , dimethyl sulphoxide , di ethyl ether , glucose , glycerin , iodine , lactose powder , magnesium carbonate , magnesium sulphate anhd , malachite green , methanol ar , methanol lr , n hexane lr , paracetamol , potassium iodide , potassium sulphate , pyridine , rectified spirit , silver nitrate ep , sodium carbonate , sodium bi carbonate ar , sodium chloride ar , succinic acid , sulfuric acid , talc , toluene , white soft paraffin , wool fat , yellow soft paraffin , paraffin liquid light , sodium lauryl sulphate , safranin , quercetin , sodium hydrogen phosphate , medical spirit , formalin , di sodium hydrogen carbonate , gluteraldehyde , gelatin , alizarin s , l proline , mercuric sulphate , n hexane 95 lr , silver sulfate

CTN :45237605

09 Jun, 2026 NA

Khorda - Odisha

Tender For corrigendum : 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

corporations/Associations/Others

CTN :45362178

05 Jun, 2026 4.16 Lacs

Rajahmundry - Andhra Pradesh

Tender For supply and delivery of physical and chemical parameters, lab chemicals at head water works of rajamahendravaram municipal corporation. - ???????a buffer solution 500 ml, ammonium purpurate (murexide) sq 5 gm, bromocresol green indicator 125ml, chemicals, cobaltous chloride hexahydrate purified 500gm, conductivity standard 1413 make: thermo scientific capacity: 480ml, dropping bottles 125ml, duracells batteries 1.5v, ec electrode, edta disodium salt er 500 gm, eriochrome black t 25gm, flocculator (jar test apparatus) for six stirrers (digital lcd based micro controller) make: savant technical specification: flocculator has been specially designed for use in water treatment plants to correctly estimate the dosing of alum and such other coagulants for treatment of water and sewage. in provides identical test conditions for all samples. illumination base consists of fluorescent tube mounted below translucent plastic plate to provide diffused cold light through floc samples. flocculator consists of heavy-duty dc driven variable speed motor having speed from 20 to 180 rpm with built in speed control. stainless steel stirring rods are provided with adjustable spacers to adjust the depth of stirring paddies. the stirring shaft can be removed without disturbing other stirrers. this unit is supplied without beakers to work on 220 volts a.c., hydrachloric acid 35-38% (1.18) 500ml, isopropylalacohal 500ml, ph 10.01 buffer solution make: thermo scientific capacity: 480ml, ph 4.01 buffer solution make: thermo scientific capacity: 480ml, ph 7.00 buffer solution make: thermo scientific capacity: 480ml, ph electrode (rangs 0-14), phenolphthalein indicator solution 125 ml, potassium chloride 500grms, potassium chloroplatinate (iv) 5gm, potassium chromate er 500gm, reagents visocolor powder pillows iron photometric test part number: 936227 make: mn measuring range: iron 0.03-3.00 mg/l fe number of tests: 100, reagents visocolor powder pillows nitrate photometric test part number: 936226 make: mn measuring range nitrate - 5-220 mg/l no, number of tests: 100, s.no, silver nitrate er 500ml, sodium carbonate anhydrous er 500 gm, sodium hydroxide pellets 98% 500gm, stabilizer input voltage: 90 vac-290 vac make: reputed, standard test nanocolor chloride part number: 931218 make: mn measuring range chloride 0.2-125 mg/l ci number of tests: 250, standard test nanocolor fluoride part number: 931227 make: mn measuring range fluoride -0.05-2.00 mg/l f number of tests: 500, sulphuric acid er 500 ml, tissue rolls, titrimetric test kit visocolor eco total hardness make: mn, germany model: 931029 gradation: total hardness - 1 drop correspondes to 1.25 °e method: total hardness-complexometric titration no of test: 110 test(s), titrimetric test kit visocolor he alkalinity part number: 915007 make: mn measuring range alkalinity-0.2-7.2 mmol/l. oh (1 syringe filling) number of tests: 200, tube test nanocolor total nitrite part number: 936230 make: mn measuring range 0.01-0.30mg/l number of tests: 100

State Government

CTN :45350976

03 Jun, 2026 1.60 Lacs

Udaipur - Rajasthan

Tender For supply of workshop tool- engineering scriber, sleeve cutter, dedh center) , combination pliers length 210mm , vde plier length 160mm and 200mm , long nose plier length 165mm , side cutting plier length 165mm , side cutting plier with cable striper length 165mm , circlip pliers internal, external st., bent nose capacity 19-60mm , threading taped and dies complete tape and round die set in box 1/16, 3/32, 1/8, 5/32, 3/16, 7/32. %, bsw-7nos , 145/16 38 216,1585-5 , tap handle (1/4, 3/81%2 , line tester-length 130mm , socket set with handle with external (size-8-31) , octagonal chisel length 200mm cuting edge 22mm , octagonal chisel length 200mm cutting edge 25mm , center punch length 100 125, 150mm) , hackson frame , hand oil pump capacity 250 , grease gun lever type capacity 300cc, piston size 11/12 , outside caliper (150, 200mm) , inside caliper (150, 200) , spring divider 150, 200mm) , bench vise fived base 75m , adjustable spanner longth 305mm and 255mm , adjustable spanner with soll grip length 105mm and 255mm , oum boot , air hose pipe for comprever , tong , screw gauge , wire gauge , claw hammer , pipe wise , extension cord , air gun use in nut bolting , fire extinguisher

CTN :45188756

26 May, 2026 NA

Multi City - West Bengal

Tender For auction sale of depot miscellaneousllaneous scrap - p.l.no.98413454. scrap miscellaneous rubber consisting of rubber bounded spring plate, pu divider sandwiched rubber in round shape iron etc.qty-47mt.location- ncb 33. condition-no segregation is allowed.

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 :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

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Central Government And Public Sector