Latest phenolphthalein Tenders | Government phenolphthalein Tenders

Central Government/Public Sector

CTN :40025038

07 May, 2025 4.20 Lacs

Sambalpur - Odisha

Tender For supply of lab equipment - charts , models , slide permanent , specimens , pictures posters charts , beaker , dropping bottle , forceps , funnel , micro viewers , microscope , petri dish , pipette , skeleton , test tube holders , test tube stand , watch glass , water bath , wash bottle , burette , capillary tube , thermometer , ammonium solution , chromatography paper , formaldehyde , glycerine , robert solution , micro cover slip , micro glass slides , millions reagent , needle , nitric acid , sucrose , test tube ordinary , ph paper , blade for section cutting , acetic acid , brushes , blow pipe , burette stand , test tube brush , cork borer , cork presser , crucible tongs , charcoal slab borer , crucible , deflagrating spoon , distilation apparatus , drying cones , funnel stand or filter stand , pestle and mortar , pinch cock , retort stand , round file , sand bath , spirit lamp , test tube stand , test tube holder , triangular stand , tripod stand , trough , wire gauze , triangular clay pipes , beehie sheft , burettle , china dish , conical flasks , dessicator , gas jar dises , flasks , gas jar or cylinder , glazed tile , measuring flasks , retort , thistle funnel , woulfes apparatus , watch glass , ammonium carbonate , ammonium chloride , ammonium sulfate , ammonium bromide , aluminum sulfate , iron sticks , potassium nitrite , ammonium oxalate , sodium thiosulphate , zinc sulfate , cobalt nitrate , sodium hydroxide , copper sulfate , potassium nitrate , oxalic acid , magnesium sulfate , magnesium chloride , ammonium phosphate , sodium chloride , potassium ferrocyanide k4fe cn 6 , ferrous sulfate , sodium bromide , ammonium ferrous sulfate , potassium dichromate , barium chloride , strontium nitrate , sodium sulphide , potassium chromate , lead acetate , sodium sulfate , potassium iodide , lead nitrate , cedric ammonium nitrate , 2,4 dnp , universal indicator , ammonia solution nh4oh , phenol , aniline , bromine water , acetaldehyde , fehling solution a b , acetone , carbon disulfide , phenolphthalein , nesslers reagent , ammoniumm olybdate , nickel carbonate , nickel sulfate , manganese chloride , calcium chloride , sodium bisulphate. , cobalt acetate , chloroform , magnesium ribbon , zinc granual , lead nitrate pb no3 2 , potassium iodide ki , lead metal pb , ethyl acetate , sodium metal , pottasium permanganet kmno4 , pottasium dichromate k2cr2o7 , hydro chloric acid hcl , sulphuric acid h2so4 , nitric acid hno3 , ethanol , test tube , test tube holder , dropper glass , filter paper , glass rod , sodium sulfite , picric acid , borax , cobalt glass , aluminum metal , spatula , laboratory thermometer , drawing board , friction apparatus complete set with weight box , parallelogram apparatus , helical spring apparatus with weights , resonance apparatus , spherometer , screw gauge , wooden scale , stopwatch , sonometer set , sprit level , vernier calliper , beakers , connecting wires , concave mirror , convex mirror , convex lens , concave lens , glass slab , pendulum bob , cork rubber , hanger weights , metalic bob , slinky spring , spring balance , copper calorimeter , wave pendulum , barometer tube , lactometer , proof plane , boyles law apparatus , fortnis barometer , metallic cylinders brass , metal sphere , youngs modulus apparatus , hydrometer , tunning fork , rubber pad , copper sulphate bid details/ 2 / 142

corporations/Associations/Others

CTN :40033983

24 Apr, 2025 4.70 Lacs

Delhi - Delhi

Tender For procurement of chemical, media ingredients and other miscellaneous items for water quality monitoring unit, vinay marg, chanakya puri - supply of following chemicals, glassware, media ingredients and other miscellaneous items for water quality monitoring unit, vinay marg, chanakya puri.acetone (500 ml), ammonia solution (500 ml), iso amyl alcohal (100 ml), ammonium chloride (500 gm), ammonium purpurate (5 gm), bile salt (500 gm), bgb broth(dehydrated) (500 gm), bromocresol green indicator soln. (125 ml), calcium chloride(fused) (500 gm), cobaltus chloride(fused) (500 gm), edta n/50 solution (500 ml), hydrochloride acid (500 ml), lactose (500 ml), mackonky broth,dehydrated (500 ml), methyl orange indicator soln (125 ml), methyl red indicator soln (125 ml), neutral red (25 gm), nitric acid (500 ml), neutrient agar (500 gm), peptone (500 gm), phenolphthalein indicator soln. (125 ml), ph indicator paper 2-10.5 ph (pack), potassium chloroplatinate (01 gm), potassium chloromate (500 gm), potassium iodide (500 gm), potassium permanganate ar (500 gm), silica gel cc/tlc/blue self indicating (500 gm), silver nitrate n/50 sol. (500 ml), sodium chloride (500 gm), sodium thiosulphate (500 gm), sulphuric acid (500 ml), beaker borosil (250 ml), gooch crucible ,borosil(50 ml cap.), burrett(50 ml)

CTN :39983520

24 Apr, 2025 8.22 Lacs

Bhopal - Madhya Pradesh

Tender For supply of chemicals and equipments for water testing at 5 mgd water testing laboratory, zone no. 07. - murexide (ammonium purpurate) metal indicator acs, (make - siscochem/glaxo/merck)reag. ph eur (ammonium purpurate) (make - polychem/galaxy/merck) packing size 25g, ammonia buffer solution (make - siscochem/glaxo/merck) size 500ml, ammonium acetate (make - siscochem/glaxo/merck) packing size 500g, barium chloride dihydrate for analysis emsure acs,iso, reag. ph eur (make - polychem/galaxy/merck) packing size 500g, hydrochloric acid solution 1 l (make - siscochem/glaxo/merck), sulfuric acid 0.02n solution. (make - siscochem/glaxo/merck) packing size 500 ml, certificate membrane cartridges 0.45 pore size, 47 mm filter diameter, white fitter colour, 4 bands of 150 filter/pk ( (make - siscochem/glaxo/merck), beakers 100 ml (borosil/ jsil / rivera), beakers 250 ml (borosil/ jsil / rivera), beakers 500 ml (borosil/ jsil / rivera), beakers 1000 ml (borosil/ jsil / rivera), erlenmeyer (conical) flask 250 ml (borosil/ jsil / rivera), electronic pipette controller (borosil/ jsil / rivera), mohr pipettesclass b, white marking 10ml (borosil/ jsil / rivera), serological pipettesclass b, white marking 5.0 ml (borosil/ jsil / rivera), test tube 10 ml without rim (borosil/ jsil / rivera), sodium hydroxide pellets (make - siscochem/glaxo/merck) packing size 500g, silver nitrate (make - siscochem/glaxo/merck) packing size 100g, methyl orange indicator solution 250 ml (make - siscochem/glaxo/merck), universal indicator (ph) 100 ml (make - siscochem/glaxo/merck), erichrome black-t 25 gm (make - siscochem/glaxo/merck), edta solution n/50 (make - siscochem/glaxo/merck) packing size 500ml, 100 ntu (turbidity calibration standard- formazin ) packing size 500ml, glass droper bottle 125 ml (borosil/ jsil / rivera), m7 fc agar (himedia/ galaxo/ merck) packing size 500g, measuring cylinder (borosil/ jsil / rivera) packing size 50g, glass funnel borosil 75 mm (borosil/ jsil / rivera), sodium thiosulfate anhydrous (make - siscochem/glaxo/merck) packing size 250g, phenolphthalein indicator. (make - siscochem/glaxo/merck) packing size 125g, potassium chromate (make - siscochem/glaxo/merck) packing size 500g, nitrification inhibiter [nth 600] (make - siscochem/glaxo/merck) packing size per pack, sodium hydroxide tablets [nhp 600] (make - siscochem/glaxo/merck), spectroquant prove300 cod test cell tube (4-40 mg/l) 16mm vile (make - siscochem/glaxo/merck), spectroquant prove300 cod test cell tube (500-1000 mg/l) 16mm vile (make - siscochem/glaxo/merck), spectroquant prove300 nitrate cell test (dmp) range 0.5 25.0 mg (make - siscochem/glaxo/merck), spectroquant prove300 manganese test range 0.005-2.00 mg/l mn 250 tests (make - siscochem/glaxo/merck), spectroquant prove300 bod cell test range 0.5 3000 mg/l bod 50 tests (make - siscochem/glaxo/merck), spectroquant prove300 total nitrogen cell test range 0.5 15 mg/l (make - siscochem/glaxo/merck), spectroquant prove300 total nitrogen cell test range 10-150 mg/l (make - siscochem/glaxo/merck), spectroquant prove300 fluoride test range 0.10 20.0 mg/l (make - siscochem/glaxo/merck), spectroquant prove300 lead test range 0.010 5.00 mg/l (make - siscochem/glaxo/merck), spectroquant prove300 iron cell test range 0.05 4.00 mg/l fe (make - siscochem/glaxo/merck), spectroquant prove300 sulfate cell test range 5 250 mg/l (make - siscochem/glaxo/merck), spectroquant prove300 sulfate test range 0.5-50.0 mg/l (make - siscochem/glaxo/merck), quartz crucibles without lid packing size 150ml, ice box 15 l with handle

CTN :39995352

18 Apr, 2025 1.26 Lacs

Ramdurg - Karnataka

Tender For supply of science labratory items for govt. high school in sunnal village of ramdurg taluk. - office almirah 2 door file cabinet (size 6 feet height 3 feet width 1.5 feet deep, gray paint coated, 5 shelves with designed for maximum space utilization to organize stuff systematically made of 22 gauge steel., human excretory system-lab, beakers borocilicate glass material 250ml (set of 2 ), ball and stick kit for carbon and its compounds ( ontains- 220 pieces. organic/chemical bonding / inorganic / stereo chemistry /coordination compounds models can.be made using colored atoms, flexible & rigid connectors for ex. alkane, alkene, alkyne, bent shapes, bidentate ligand), lab item - human digestive system, lab item - respiratory system of human , flower model, calcium oxide 500gm, male reprodcutive system model anatomical , female reproductive systenm model, human kidney model & anatomically, digital therometer standard size , thermometer 0 to 360, filter funnel standard size borocilicate glass, conical flask borocilicate glass material 100 ml, spirit 500 ml, test tube rack for 6 tubes of 15 ml , tripod stand standard size with wire gauge, lab item - spatula ss 5 inches long (set of 5), burette with stand and clamp standard size iron base with 3 ft rod bosh 3 clamps and bosh head (set of 1), dropper 20cm long (set of 10), testube 15 x 125mm borocilicate glass (set of 6), rubber cork standard size (set of 10), merthyl orange (100 ml), phenolphthalein solutlon (500 ml), potassium hydroxide (500 gm), plant cell standard size(material made of fiber glass), animal cell model standard slze (materlal made of fiber glass), methaline blue (125 ml), coverslip 22 x 22 (1 box 100 piece), plane slide 75mm x 25mnm (1 box 50 piece) , micoscope with 2 eyes pieces & 2 object depth 6cm (objectlve 10x and 40x) wlth 25 slides, bell jar with vaccum (8 inch hleght, 4 inch dimensions), prism made of transperent glass material stadnard size (30+30mm), lab item - glass slab 18mm (size 75 x 50 x 18 mm), concave & convex mirror 50mm & 15cm length (set of 2+2) , lens stand v shape edge wooden material (set of 6), rubber sucker, comapass standard size (3 inch daimeter), meter scale ss 60 cm, electro magnet-u shape iron with copper winding at both end, u shape magnet (standard size2 inch), bar magnet (3 inch)pair , lead nitrate (500 gm), iodine (500 ml), potassium permanganate (500gm)n10, sulphur powder (500 gm) labroratory reagent grade, filter paper standard size 100 leaves(12.5cmx100 pc), ph paper pkt of 200 leaves(6cmx1cm), litmus paper red & blue combo pack of 100 blue and 100 red litmus paper

State Government

CTN :39790096

29 Apr, 2025 NA

Guwahati - Assam

Tender For corrigendum : empanelment of agencies for supply of different chemicals and reagents for various water testing laboratories under jal jeevan mission, assam. - ph test(i)buffer tablet ph 4.0 ar / gr grade, (ii)buffer tablet ph 7.0 ar / gr grade, (iii)buffer tablet ph 9.2 ar / gr grade, (iv)buffer tablet ph 10.01ar / gr grade, (v)ph paper strips packetsar / gr grade, tds test(i)potassium chloride ar / gr grade, (ii)whatman filter paper grade 542ar / gr grade, turbidity test(i)hydrazine sulphate (solid)ar / gr grade, (ii)hexamethylene tetramine (solid)ar / gr grade, chloride test(i)potassium chromate (solid)ar / gr grade, (ii)sodium chloridear / gr grade, (iii)silver nitratear / gr grade, (iv)n/50 silver nitrate solution (0.02 n)ar / gr grade, total alkalinity test(i)n/50 (0.02 n) sulphuric acid ar / gr grade, (ii)phenolphthalein (solid) ar / gr grade, (iii)anhyd. sodium carbonatear / gr grade, (iv)ethanol (100 % pure liquid) ar / gr grade, (v)methyl redar / gr grade, (vi)bromocresol green ar / gr grade, (vii)methyl orange solid ar / gr grade, sulphate test(i)barium chloride crystals (20-30 mesh) ar / gr grade, (ii)anhydrous sodium sulphatear / gr grade, (iii)conc. hclar / gr grade, (iv)95 % ethyl alcoholar / gr grade, (v)sodium chloridear / gr grade, (vi)glycerolar / gr grade, (vii)magnesium chloride hexahydratear / gr grade, (viii)sodium acetate ar / gr grade, (ix)glacial acetic acidar / gr grade, (x)potassium nitrate ar / gr grade, total hardness test(i)n/50 (0.02 n) edta liquid ar / gr grade, (ii)ammonium buffer solution ar / gr grade, (iii)erichrome black t (solid)ar / gr grade, (iv)triethanol amine (liquid)ar / gr grade, (v)sodium hydroxidear / gr grade, (vi)ethanol (100 % pure liquid) ar / gr grade, (vii)edta disodium salt ar / gr grade, (viii)magnesium sulphate heptahydratear / gr grade, (ix)ammonium hydroxidear / gr grade, (x)ammonium chloridear / gr grade, (xi)calcium carbonatear / gr grade, (xii)murexidear / gr grade, iron test(i)ammomium acetatear / gr grade, (ii)hydroxylamine hydrochloridear / gr grade, (iii)1,10 phenathroline monohydratear / gr grade, (iv)ferrous ammonium sulphatear / gr grade, (v)conc sulphuric acid ar / gr grade, (vi)conc. hclar / gr grade, (vii)glacial acetic acidar / gr grade, (viii)potassium permanganatear / gr grade, (ix)sodium acetate ar / gr grade, (x)potassium iodide (solid) ar / gr grade, arsenic test(i)stannous chloride (solid)ar / gr grade, (ii)lead acetate (solid)ar / gr grade, (iii)silver diethyldithiocarbamate (solid powder) ar / gr grade, (iv)glass wool ar / gr grade, (v)conc. hclar / gr grade, (vi)standard arsenic solution (1000 ppm)ar / gr grade, (vii)morpholine solution (liquid)ar / gr grade, (viii)chloroform (liquid)ar / gr grade, (ix)acetone liquid ar / gr grade, (x)sodium borohydridear / gr grade, (xi)calcium chloride anhydrous ar / gr grade, fluoride test(i)tisab-iiiar / gr grade, (ii)sodium chloridear / gr grade, (iii)glacial acetic acidar / gr grade, (iv)sodium hydroxidear / gr grade, (v)ctda (trans 1,2-diaminocyclohexane n,n,n,n tetraacetic acid)ar / gr grade, (vi)reference electrode solutionar / gr grade, (vii)spadnsar / gr grade, (viii)zirconyl chloride octahydrate (zrocl2 8h2o)ar / gr grade, (ix)anhydrous sodium fluoride (naf)ar / gr grade, (x)sodium arsenite (naaso2ar / gr grade, (xi)ureaar / gr grade, nitrate test(i)anhydrous sodium sulphite ar / gr grade, (ii)antimony metalar / gr grade, (iii)chloroformar / gr grade, (iv)potassium nitratear / gr grade, (v)conc. h2so4ar / gr grade, (vi)conc hclar / gr grade, (vii)chromotropic acid (crystal)ar / gr grade, (viii)acetic acid (glacial)ar / gr grade, free residual chlorine (new methode)(i)anhydrous disodium hydrogen phosphate (na2hpo4)ar / gr grade, (ii)potasium dihydrogen phosphate (kh2po4)ar / gr grade, (iii)disodium edta dihydrate (c10h14n2o8na2. 2 h2oar / gr grade, (iv)n,n-di-ethyl 1,4- phenylenediamine sulphate (dpd)ar / gr grade, (v)pottassium iodide, crystalar / gr grade, (vi)sulphuric acid (h2so4)ar / gr grade, (vii

CTN :39914765

17 Apr, 2025 2.26 Lacs

Multi City - Karnataka

Tender For supply of science labratory items for khps chikka ulligeri,khps hire ulligeri and khps inamhongal.-pkg-5 - litmus paper red & blue combo pack of 100 blue and 100 red litmus paper,, ph paper pkt of 200 leaves(6cmx1cm), filter paper standard size 100 leaves(12.5cmx100 pc), sulphur powder (500 gm) labroratory reagent grade, potassium permanganate (500gm)n10, iodine (500 ml), lead nitrate (500 gm), bar magnet (3 inch)pair , u shape magnet (standard size2 inch), electro magnet-u shape iron with copper winding at both end, meter scale ss 60 cm, comapass standard size (3 inch daimeter), rubber sucker, lens stand v shape edge wooden material (set of 6), concave & convex mirror 50mm & 15cm length (set of 2+2) , lab item - glass slab 18mm (size 75 x 50 x 18 mm), prism made of transperent glass material stadnard size (30+30mm), bell jar with vaccum (8 inch hleght, 4 inch dimensions), micoscope with 2 eyes pieces & 2 object depth 6cm (objectlve 10x and 40x) wlth 25 slides, plane slide 75mm x 25mnm (1 box 50 piece) , coverslip 22 x 22 (1 box 100 piece), methaline blue (125 ml), animal cell model standard slze (materlal made of fiber glass), plant cell standard size(material made of fiber glass), potassium hydroxide (500 gm), phenolphthalein solutlon (500 ml), merthyl orange (100 ml), rubber cork standard size (set of 10), testube 15 x 125mm borocilicate glass (set of 6), dropper 20cm long (set of 10), burette with stand and clamp standard size iron base with 3 ft rod bosh 3 clamps and bosh head (set of 1), lab item - spatula ss 5 inches long (set of 5), tripod stand standard size with wire gauge, test tube rack for 6 tubes of 15 ml , spirit 500 ml, conical flask borocilicate glass material 100 ml, filter funnel standard size borocilicate glass, thermometer 0 to 360, digital therometer standard size , human kidney model & anatomically, female reproductive systenm model, male reprodcutive system model anatomical , calcium oxide 500gm, flower model, lab item - respiratory system of human , lab item - human digestive system, ball and stick kit for carbon and its compounds ( ontains- 220 pieces. organic/chemical bonding / inorganic / stereo chemistry /coordination compounds models can.be made using colored atoms, flexible & rigid connectors for ex. alkane, alkene, alkyne, bent shapes, bidentate ligand), beakers borocilicate glass material 250ml (set of 2 ), human excretory system-lab

Central Government/Public Sector

CTN :39964598

30 Apr, 2025 NA

Parganas - West Bengal

Tender For supply of merck chemicals - ammonium acetate , barium chloride dihydrate , paraffin liquid light , 2 propanol , sodium acetate anhydrous , triethanolamine , tri sodium citrate dihydrate , acetic acid glacial , ammonia solution , magnesium oxide light , boric acid , methyl orange indicator solution , phenolphthalein indicator solution , ammnium molybdate tetrahydrate pure

State Government

CTN :39200933

19 Apr, 2025 5.48 Lacs

Kutch - Gujarat

Tender For corrigendum : supply of fine chemical reagents & laboratory items for chemical laboratory at gsecl kltps - store code: 5910010029 1-amino 2-napthol 4-sulphonic acid, store code: 5931550041 ammonium molybdate ar ranbaxy, store code: 5931320001 barium chloride, store code: 5931330001 barium hydroxide lr, store code: 5915000002 barium sulphate, store code: 5934060001 benzyl alcohol, store code: 5916980008 bromothymol blue (ph 6.0-7.6), store code: 5930840001 calcium acetate ar, store code: 5916980014 erechrom black-t (solochrome black-t), store code: 5915760001 edta disodium salt ar/gr, store code: 5916600001 glycerol glaxo ar, store code: 5915980023 hydroxile amine hydrochloride, store code: 5915980025 indigo carmine, store code: 5933540001 oxalic acid ar, store code: 5916610003 methanol, store code: 5917200005 tarteric acid ar 500gms pkg, store code: 5932050001 methyl orange powder, store code: 5932050002 methyl red powder, store code: 5930890006 mercuric chloride, store code: 5930870003 magnesium chloride, store code: 5920200080 neda(1-napthyl ethylenediamine dihydrochloride), store code: 5950000017 nessler reagent, store code: 5934040003 iso-propal alchohol 2.50 ltrs. pack., store code: 5910051021 o tolidine reagent for chlorine testing 500 mls pack., store code: 5915980032 phenolphthalein powder, store code: 5930850027 potasium chloride 500 gram/bottle, store code: 5930850008 potassium cromate, store code: 5930850010 potassium di-hydrogen ortho-phosphate, store code: 5930850016 potassium iodate, store code: 5930850014 potassium hydroxide (pallets), store code: 5930850021 potassium permanganate powder, store code: 5930850023 potassium thiocynate, store code: 5930100002 silver nitrate, store code: 5910100001 sodium bi-carbonate, store code: 5910090005 sodium carbonate, store code: 5915350023 sodium hydroxide (pallets), store code: 5915350024 sodium meta bisulphite, store code: 5915350033 sodium thiosulphate, store code: 5930900002 stannous chloride, store code: 5932500002 starch, store code: 5915980035 sulphanil amide, store code: 5955030001 universal ph indicator solution 500 ml pack., store code: 5930120001 copper sulphate, store code: 5915350005 n/10 sodium thiosulphate ampouls, store code: 5945030001 pvc narrow mouth reagent bottle 1000 ml, store code: 5945030003 pvc narrow mouth reagent bottle 500 ml, store code: 5945030005 pvc wash bottle 500 ml, store code: 5945030006 pvc wide mouth reagent bottle 1000 ml, store code: 5945030008 pvc wide mouth reagent bottle 500 ml, store code: 5945600004 pvc buckets-15ltr

CTN :39925067

25 Apr, 2025 2.00 Lacs

Dindigul - Tamil Nadu

Tender For supply of lab equipment - sulphuric acid, 1 n 500 ml , sodium bicarbonate 500g , phenolphthalein powder, 100 g , methyl orange powder, 25 g , wattman filter paper no.44, 100 pkt , ph indicators ph 4 10 cps, ph 7 10, cps ph 9.2 10 cps , saturated potassium chloride solution for double injection ph electrode, 480 ml , filter papers 1pkt 500 , calcium carbonate, 500 gm , edta ethyl diamine tetra-acetic acid,100 g , ammonia buffer solution ,500 ml , eriochrome black t indicator, 125 ml , hydrochloric acid, 4n 500 ml , 5 percentage potassium thiocyanate 500 ml , buffer solution for sulphate , barium chloride crystals,500 gm , sodium thiosulphate,500 gm , potassium dichromate, 500 gm , starch solution 2 per , sodium chloride solution,500 ml , silver nitrate,100 gm , potassium chromate 500 g , phosphate buffer solution,500 ml , magnesium sulphate 500 g , calcium chloride, 500 g , ferric chloride anhydrous 500g , sulphuric acid reagent,2.5l , hydrazine sulphate 100 g , magnesium chloride, 500 gm , ethanol, 500 ml , sodium sulphate anhydrous, 500 g , acetone 500 ml , sodium carbonate, 500 g , conc. nitric acid, 2.5 l , plate count agar, 500 gm , hexamethylenetetramine, 500 gm , spands, 5g , sodium fluoride, 500 gm , ferrous ammonium sulphate, 500 gm , ferroin indicator, 25 ml , mercury sulphate, 100 gm , sodium hydroxide,500gm , silver sulphate 25gm

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