Latest phenolphthalein Tenders | Government phenolphthalein Tenders

Corporations/Associations/Others

CTN :45107063

14 May, 2026 11.86 Lacs

Tiptur - Karnataka

Tender For supply of necessary lab equipments and other items for water treatment plant laboratory of tiptur cmc - sample bottle wide mouth plastic/500ml, m1991ichromogenic coliform agar/500gm, ipa spary bottle/500ml, alluminium foil, microtips box for lab, head cap for lab, tds meter hand type, ph meter hand type, universal ph indicator solution/500ml, calcium carbonate /500gm, ammonia test kit for lab, nitrite test kit for lab, nitrate test kit for lab, chlorine test kit for lab, ethanol/500ml, potassium aluminium sulphate/500gm, cobalt chloride/100gm, surgical sprit/480ml, iso propyl alcohol/2.5ltr, potassium nitrate/500gm, fluoride test kit for lab, patton and readers reagent/5gm, edta n/50 solution/500ml, bromocresol green solution/125ml, mixed indicator/500ml, hydrazine sulphate/100gm, hexamine/500gm, sodium thiosulphate/ 500gm, residual chloride, tongs 8 inch, spatul 8 inch s s, spatul 6inch s s, measuring cylinder plastic/1000ml, measuring cylinder glass/1000ml, tissue roll for lab, glass rod 10 inch, measuring jug plastic/1000ml, measuring jug plastic/500ml, measuring jug plastic/250ml, test tube stand 12 holes/25mm, test tube stand 12holes/18mm, test tube stand 6 holes/15mm, reagent bottle transparent/125ml, test tube stand plastic, test tube 25x150mm, test tube 18x150mm, test tube 15x125mm, test tube 12x100mm, glass beads/500gm, plastic beaker/1000ml, plastic beaker/500ml, plastic beaker/250ml, plastic beaker/100ml, plastic beaker/50ml, amber reagent bottle/500ml, amber reagent bottle/250ml, wide mouth bottle/1000ml, volumetric pipette /50ml, volumetric pipette /25ml, graduated pipette /25ml, measuring cylinder glass/250ml, conductivity meter, digital thermometer, ph electrode, micropipette 100-1000ul/1ml, heating mantle/1000ml, memberane filter paper 0.45, ordinary filter paper, digital colony counter, digital water bath 12 holes, auto clave 98 litre capacity vertical double wall radial locking syatem, low water cutoff, digital microprocessor, vaccume pump, laminor air flow 2x2x2, turbidity meter, visible spectrophotometer, ss auto clave -10ltr, student microscope, aeration pump, filter assembly, jar test apparatus, magnestic sterrier with hot plate, weighing balance (1mg to 300gm lc 0.001g), bod incubator 27â°c, hot air oven 14x14x14, digital ph meter, sulphate method (2) spectrophotometer method - sodium acetate ar/500gm, sulphate method (2) spectrophotometer method - magnesium chloride ar/500gm, nitrate method (1) uv spectrophotometer screening method - phottassium nitrate a/500gm, fluoride method (3) spadns photometric method - conc. hydrochloric acid ar/500ml, fluoride method (3) spadns photometric method - sodium arsenite ar/100gm, fluoride method (3) spadns photometric method - zirconium oxy chloride octahydrate ar/100gm, fluoride method (3) spadns photometric method - spadns reagent ar/25gm, fluoride method (3) spadns photometric method - sodium fluride ar/500gm, fluoride method (3) spadns photometric method - silver sulphate ar/25gm, iron method (1) 1-10 phenanthroline method -pottassium permanganate ar/500gm, iron method (1) 1-10 phenanthroline method -ferrous ammonium sulphate ar/500gm, iron method (1) 1-10 phenanthroline method -sodium acetate ar/500gm, iron method (1) 1-10 phenanthroline method -hydroxylamine hydrochloride ar /500gm, iron method (1) 1-10 phenanthroline method -1,10,phenanthroline monohydrate ar /5gm, iron method (1) 1-10 phenanthroline method -glacial acetic acid ar/500ml, iron method (1) 1-10 phenanthroline method - ammonium acetate ar /500gm, chloride - sodium chloride ar/500gm, chloride - silver nitrate ar/25gm, chloride - pottassium chromate ar/500gm, calcium hardness - sodium sulphate ar/500gm, calcium hardness - calconcarboxylic acid ar/25gm, total hardness - edta ar/500gm, total hardness - eriochrome black t ar /25gm, total alkanity - sulphuric acid ar/500ml, total alkanity - sodium carbonate ar/500gm, total alkanity - methyl orange indicatorr (125ml), total alkanity - phenolphthalein indi

CTN :44846049

07 May, 2026 5.02 Lacs

Guntur - Andhra Pradesh

Tender For corrigendum : supply of chemicals and certified reference materials d d - acetic acid- glacial-aldehyde free , acetic anhydride , acetone , alkali blue 6b , ammonia solution , ammonium oxalate , ammonium thiocyanate , antimony trichloride- ar grade , barbituric acid ar grade , barium hydroxide ar grade , boron trifluoride bf3 , bromine liquid , bromophenol blue ar grade , calcium chloride fused ar grade , chloroform , copper strips , copper sulphate , diethyl ether , ferric ammonium sulphate , ferric chloride , ferrous sulphate , furfural , glycerol , hexane hplc grade , hydrochloric acid ar grade , hydrogen peroxide , iodine resublimed , iodine monochloride vials , iso amyl alcohol , iso propanol hplc , methanol ar , methyl orange indicator , methyl red indicator , methylene blue , olive oil ar grade , paraffin liquid ar , p-toluidine ar grade , petroleum ether 60-80c ar grade , picric acid , potassium chromate , potassium dichromate , potassium hydroxide , potassium iodide , potassium permanganate , silver nitrate , sodium carbonate , sodium potassium tartrate , sodium sulphate anhydrous , sodium thiosulphate , sulphuric acid , tartaric acid , toluene-rectified , whatman filter paper no 4 , whatman filter paper no 42 , ninhydrin ar , phenol , 1- bromonaphthalene crm , piperine crm

State Government

CTN :44902154

08 May, 2026 2.00 Lacs

Delhi - Delhi

Tender For corrigendum : supply of chemical f f - plastic dropper , parafilm 4inch , whatman filter paper 1 , cuvettes of colorimeter , glass dropper with cap , boiling tube , durham tube , petri dishes disposable , glassware marking pencil 1 pkt , inoculating loop , lens paper 1 pkt , bibulous paper 1 pkt , screw cap test tubes , spreader glass , glass rods , bod incubation bottle , brown dark bottles 1ltr screw cap , micropipette 2ul , micropipette 20ul , micropipette 200ul , eppendorf tube 2ml , gloves medium , ph papers broad range and narrow range 1 each , concentrated hydrochloric acid 500 ml , hydrogen peroxide 500 ml , silver nitrate 25 gm , barium chloride 500 gm , diphenylamine 500 gm , manganese sulphate 500 gm , concentrated sulphuric acid 500 ml , potassium iodide ki 100 gm , potassium hydroxide koh 500 gm , sodium thiosulphate 500 gm , potassium dichromate k2cr2o2 500 gm , ferrous ammonium sulphate 500 gm , ortho phosphoric acid 500 ml , ammonium thiocyanate 500 gm , sucrose 500 gm , nitric acid hno3 500 ml , potato dextrose agar pda 500 gm , methanol 500 ml , chloroform 500 ml , acetone 500 ml , sodium chloride nacl 500 ml , petroleum ether 500 ml , diethyl ether 500 ml , 2 6 dcpip dichlorophenol indophenol 5 gm , sodium bicarbonate 500 gm , phosphate buffer ph 6 8 7 4 10 12 set , potassium nitrate 500 gm , n 1 naphthyl ethylenediamine dihydrochloride 500 ml , isopropanol 500 ml , acetic acid 500 ml , aniline 500 ml , phosphoric acid 500 ml , bradford reagent 500 ml , coomassie brilliant blue g250 cbb 25 gm , eosin methylene blue emb agar 100 gm , lactose broth 500 gm , double strength lactose broth 500 gm , ethyl alcohol 500 ml , ascorbic acid 5 gm , yeast extract 500 gm , iodine 100 gm , sodium hydroxide naoh 500 gm , ceric ammonium nitrate 500 gm , trichloroacetic acid 100 gm , tryptone 500 gm , agar 500 gm , triphenyl tetrazolium chloride 25 gm , peptone 500 gm , dextrose 500 gm , eosin y 30 ml , methylene blue 25 gm , dipotassium phosphate 500 gm , sodium thoisulphate 500 gm , starch agar medium 500 gm , edta 100 gm , sodium dodecyl sulphate sdc 500 gm , potassium acetate 500 gm , isoamyl alcohol 500 ml , calf thymus dna 25 mg , acetaldehyde 500 ml , perchloric acid 500 ml , glacial acetic acid 500 ml , magnesium carbonate 500 gm , standard buffer solutions ph 4 7 10 500m 1each , sodium hydrogen carbonate 500 gm , ammonium molybdate 500 gm , antimony potassium tartarate 500 gm , ammonium acetate 500 gm , potassium permanganate 500 gm , nessler s reagent 125 ml , sodium fluoride 5 gm , diphenylamine indicator 500 ml , mixed indicator 100 ml , toluene 500 ml , tween 20 50 ml , tri sodium citrate 500 gm , folins reagent 100 ml , te buffer 500 ml , tris buffer 500 gm , fehlings a b 500ml , millons reagent 100 ml , ethanol 500 ml , magnesium chloride mgcl2 500 gm , calcium chloride cacl2 500 gm , dmso dimethyl sulfoxide 500 ml , glycerol 500 ml , ampicillin antibiotic 5 gm , mercuric oxide red 100 gm //bid details 2 / 76

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 :44982351

14 May, 2026 92.5 Thousand

Bhopal - Madhya Pradesh

Tender For supply of lab use chemicals d d - hexane hplc grade only , methanol hplc grade , boron trifluoride in methanol 14percent , ammonium molybdatear , sodium hydroxidear , potassium iodidear , silver nitratear , petroleum ether 40 to 60c ar , petroleum ether 60 to 80 c ar , acetic acid glacial aldehyde free ar , sodium acetate ar , antimony trichloride ar , nitrobenzene ar , potassium thiocyanate ar , sodium thiosulphate ar , iso propanol ar , iso propanol hplc , toluene rectified ar , iodine mono chloride ar ampules only , iodine resublimed ar , sunset yellow ar , copper acetate ar , para fine liquid ar , ferric chloride ar , para nitro aniline ar , zink oxide ar , hydrazine sulphate ar , tetra hydro furan , methanol , sodium chloride , resorcinol resublimed , sucrose , sodium carbonate , barbituric acid , ammonium oxalate , bromocresol green , methylene blue , acetic anhydride , alkali 6 blue , potassium permanganate , potassium dihydrogen phosphate , potassium chloride , benzene , phenol , diphenyl carbazide , 2 7 dichloro fluorescing , phenolphthalein , starch soluble , ammonium molybdate reagent , picric acid , sodium bicarbonate , amyl alcohol , sulphur powder , kf reagent , butanol

CTN :44971363

13 May, 2026 1.00 Lacs

Bhopal - Madhya Pradesh

Tender For supply of lab use chemicals c c - hexane hplc grade only , methanol hplc grade , boron trifluoride in methanol 14percent , ammonium molybdatear , sodium hydroxidear , potassium iodidear , silver nitratear , petroleum ether 40 to 60c ar , petroleum ether 60 to 80 c ar , acetic acid glacial aldehyde free ar , sodium acetate ar , antimony trichloride ar , nitrobenzene ar , potassium thiocyanate ar , sodium thiosulphate ar , iso propanol ar , iso propanol hplc , toluene rectified ar , iodine mono chloride ar ampules only , iodine resublimed ar , sunset yellow ar , copper acetate ar , para fine liquid ar , ferric chloride ar , para nitro aniline ar , zink oxide ar , hydrazine sulphate ar , tetra hydro furan , methanol , sodium chloride , resorcinol resublimed , sucrose , sodium carbonate , barbituric acid , ammonium oxalate , bromocresol green , methylene blue , acetic anhydride , alkali 6 blue , potassium permanganate , potassium dihydrogen phosphate , potassium chloride , benzene , phenol , diphenyl carbazide , 2 7 dichloro fluorescing , phenolphthalein , starch soluble , ammonium molybdate reagent , picric acid , sodium bicarbonate , amyl alcohol , sulphur powder , kf reagent , butanol

CTN :44971523

13 May, 2026 NA

Kathua - Jammu And Kashmir

Tender For supply of bsa , ammonia solution , o tolodine , potassium dichromate , spirit , blotting paper , sodium hypobromite , ninhydrin , ethanol , h2so4 , sodium hydroxide , iodine , ammonium oxalate , barium chloride , silver nitrate , mercuric sulphate , salicylic acid , phenolphthalein dye , dxtrose or glucose , hydrometer , albuminometer , glucometer , thermometer , colorimeter , rubber teats , reagent bottles , reagent bottle dark , ph strips , hot water bath , glass beakers 250 ml , glass flat bottom flask , glass beakers 1000 ml , test tubes pack of 100

Central Government/Public Sector

CTN :44959191

12 May, 2026 NA

Nagpur - Maharashtra

Tender For tender for supply of fine chemicals d d - amino hydroxy naphthalene sulfonic acid , 2 pyridylazo resorcinol par ar gr , ammonium molybdate ar 1kg , ammonium thiocyanate ar gr excelar , barium chloride gr 500gm , buffer solution ar , buffer solution gpr 500ml , chlorotex reagent liquid ar , combititrant 2 karl fischer 1ml 2 mg h2o , edta n 50 solution 500ml pack , hydrofluoric acid ar 48 1l , indicator soln universal , iodine crystal ar gr excelar emparta , methanol ar gr excelar emparta 500ml , nitric acid gr 2 5l , n pentane ar gr excelar emparta 1l , 0 01 water standard , potassium iodide ki ar gr excelar , silver nitrate ar gr excelar emparta , sodium acetate anhydrous ar gr excelar , sodium azide ar 100gm , sodium bisulfite , sodium borohydride ar gr excelar emparta , sodium chloride ar gr excelar emparta , sodium hydroxide pellets gr 500gm , sodium meta bisulphite ar , soln reagent merck 1 88020 1000 , petroleum ether ar gr excelar emparta , mercuric sulphate ar gr excelar emparta , sulphuric acid h2so4 trace met gr emsure , toluene ar gr excelar emparta , tripyridyltriazine ar 5gm , triethanolamine ar gr excelar emparta , hexane ar gr excelar emparta 2 5l bottle , potassium hydroxide ar 5kg bag , ammonium molybdate ar 1kg , oxalic acid c2h2o4 ar gr excelar emparta , hydrochloric acid ar gr excelar emparta , sodium meta bisulphite ar , buffer solution ar , buffer solution gpr 500ml , buffer solution ar 500ml , chlorotex reagent liquid ar , sodium sulphite ar gr excelar emparta

Central Government/Public Sector

CTN :44653313

23 Apr, 2026 NA

Kalol - Gujarat

Tender For corrigendum : supply of acetic acid glacial ar , ammonia solution , ammonium chloride , chlorofrom , edta solution , hydroxyl amine hydrochloride ar , methanol ar , petroleum ether , potassium dichromate ar , sodium acetate ar , sodium hydroxide , sodium sulphate , 1,10-phenanthroline , hexamine ar , hydrazine sulphate , sodium sulphite ar , pot. permanganate , sulphuric acid , buffer capsules ph 4.0 , buffer capsules , ph 7.0 , buffer capsules , ph 9.2 , calcium chloride , iso octane spectroscopic grade , ph paper , xylene analar , methyl orange indicator , phenolphthalein indicator ar , edta disodium salt ar , ammonium ferrous sulphate , silica gel , potassium chloride a.r. , silver nitrate , acetone ar , potassium chromate , toluene ar , ethyl methyl ketone , hexamethylene tetra-amine , eriochrome black-t , calcium carbonate a.r grade , nitric acid ar , potassium thiocyanate ar , potassium hydroxide , n-heptane , barium chloride , hexane , iso propyl alcohol , silver nitrate solution , silicon grease , sodium chloride , sodium accetate trihydrate

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