Latest phenolphthalein Tenders | Government phenolphthalein Tenders

State Government

CTN :42409964

06 Nov, 2025 NA

Srinagar - Jammu And Kashmir

Tender For supply of carbon disulide,tin ii ethylhexanoate,pyrogallol,glutaric acid,aluminium chloride,thiourea sd,dimethylamino pyridine,zinc sterate,zinc nitrate hexahydrate,o vanillin,bis pinacolato diboron,bisdiphenylphosphino ferrocene,benzenedimethanol,adamantanedicarboxylic acid,lithium bis trifluoromethanesulfonyl imi,diglycolic acid,zinc iodide,benzyl alcohal,nitrobenzoic acid,benzenedimethanol,bromobutanoyl,ethyl acetate sa,dmso,diethyl ether,magnisium sulphate,sodium sulfate,thf,aq ammonium,isopropyl alcohol,potassium aceterate,eugenol,selenium powder,cesium carbonate,nitric acid,sulphuric acid,thionyl chloride,silicon oil,hydrogen peroxide,sodium chloride,sodium hydroxide,hexane,acetonitrile,ethanol,methanol,dichloromthane,aluminium chloride

CTN :42411465

12 Nov, 2025 NA

Raigad - Maharashtra

Tender For supply of 2,2,4-trimethyl pentane iso octane,absolute alcohol,acetic acid,acetone,acetonitrile acn hplc grade,ammonia solution,ammonium nitrate,ammonium cerric sulphate,bromocresol green indicator or methyl bromocresol green indicator,buffer ph tablet 4.0 crm,buffer ph tablet 7.0 crm,buffer ph tablet 9.2 crm,calcium carbonate precipitated,calcium carbonate special,calcium chloride dihydrate,carbon disulphide,carbon tetra chloride,congo red indicator,ethyl alcohol,ferric chloride,glycerine,glass cleaner,hydrochloric acid concentrated,hydrogen peroxide,mercury,methanol annual repair grade,methanol hplc grade,methyl orange ph indicator,mineral turpentine oil,nesslers reagent,nitric acid concentrated,oil for vaccum pump,phenolphthalein indicator,potassium hydroxide,potassium dichromate,potassium iodate,potassium iodide,potassium permagnate,resorcinol,silica gel,silicon grease,silicon oil 350,sodium bi carbonate,sodium thiosulphate,sodium hydroxide,sulphuric acid concentrated,water hplc grade,vst tubes assembly with manometer as per d

CTN :42412813

05 Nov, 2025 NA

Bathinda - Punjab

Tender For supply of ethanol,sulphuric acid,glucose,xylose,arabinose,cellobiose,galactose,mannose,calcium carbonate,succinic acid,lactic acid,formic acid,acetic acid,levulinic acid,hmf 5 hydroxymethyl 2 furaldehyde,furfural,hydrogen peroxide,methyl red,sodium hydroxide,gallic acid,folin ciocateus reagent,sodium carbonate,sulfamic acid,sodium tetraborate,m hydroxydiphenyl,d galacturonic acid,ethanol,isopropanol,ph 1.68 buffer solution,ph 4 buffer solution,ph 7 buffer solution,ph 10 buffer solution,hydrochloric acid,sodium hydroxide,methyl orange indicator,phenolphthalein indicator alco. and aqs.,sodium carbonate anhydrous.,potassium dichromate,sulfuric acid concentrated,silver sulfate,ferrion indicator,ferrous ammonium sulfate,mercuric sulfate,dihydrogen potassium phosphate,di potassium hydrogen phosphate,di sodium hydrogen phosphate,ammonium chloride,ferric chloride,calcium chloride anhydrous,magnesium sulfate, 7h2o,manganous sulfate, 2h2o,sodium iodide,sodium azide,sodium thiosulphate,starch indicator powder,potassium chloride,r

Central Government/Public Sector

CTN :42031022

27 Oct, 2025 NA

Kozhikode - Kerala

Tender For corrigendum : supply of himedia chemicals and consumables - 2 4 d , hygromycin b , rifampicin , kanamycin sulphate , acetosyringone , chloramphenicol , 6 bap , ms media , cefotaxime sodium salt , tryptone mb grade casitose mb grade , potassium acetate mb grade , sodium chloride mb grade , inositol , ampicillin sodium salt , murashige and skoog media , mgso4 7h2o , kh2po4 , cacl2 2h2o , ki , boric acid , niacin nicotinic acid , sucrose , phyta jar round container , phyta jar square container , picloram , mnso4 h2o , cobaltchloride hexahydrate , copper sulphate penta hydrate , edta disodium salt dihydrate , ferous sulphate hepta hydrate , sodium molybdate dihydrate , zinc sulphate hepta hydrate , thiamine hydrochloride , glycine , pyridoxin hcl , naa , streptomycin sulphate , tetracycline hydrochloride , mercuric chloride , petri plates , phyta wrap , stainless steel foeceps blunt 6inch , stainless steel foeceps blunt 8inch , stainless steel foeceps pointed 6inch , stainless steel foeceps pointed8inch , stainless steel foeceps pointed 10inch , potassium permanganate , stainless steel stand , stainless steel scalpel holder , steril scalpel blade , sterial scalpel blade , tween 20 , spermidine , centrifuge tubes 15ml , centrifuge tubes 50ml , test tube stand , stand for centrifuge tubes , wash bottles , metal loop ch2 , metal loop-ss 4 , autoclavable l spreader , disposable l speader , spatula , bluple nitrile examinatin gloves large size , bluple nitrile examinatin gloves medium size , magnetic stirres bar , magnetic stirres , magnetic rotors egg shape bar , parafilm m250 , parafilm m125 , non absorbent cottan wool , autoclavable aluminium foil , sodium hydroxide pellet , xgal , iptg , sds ultra pure , kinetin , fogger jet , hydrogen peroxide , peroxide silver , hi clean liquid soap , hi spark alkaline cleaning solution , indole 3 acetic acid iaa , agar powder , muarshigae and skoog medium , schenk and hildebrandt medium , woody plant medium , mercuric chloride , potassium permanganate , silver nitrate , sodium hypochlorite , potato dextrose agar granulated , potato dextrose broth granulted , nutreint broth , nutrient agar , acridine orange hi cert , sodium nitrate , sterile scalpel blade no 22 , mrs agar modified , acetobacter agar glucose , plate count agar , rose bengal chloramphenicol agar , aspergillus differentiation medium base , yeast extract agar , polymyxin b sulfate , bacitacin , chloramphenicol , penicillin , cycloheximide , streptomycin sulphate , crystal violet , dileunt for dna extraction , isoamyl alcohol , 2 propanol , murashige and skoog medium , hipura r dh5a competent cells , bap , yep broth , yep media , acetosyringone , cephotaxime solution , dimethyl sulphoxide dmso sterile , syringrame ndriven filters , luria bertani agar miller miller luria bertani agar , luria bertani broth miller miller luria bertani broth , phytawraptm , 1m iptg , x-gal solution 20mg ml , ethidium bromide solution 10mg ml , hifibloetm nitrocellulose membrane for blotting , amoxycillin clavulanic acid potassium salt 5 1 augmentin , 6 benzyladenine , carbenicillin disodium salt , a napthaleneacetic acid , hygromycin b , inoculation loop metaloop ch 2 , phyta wrap cling film , slides staining jar coplin type , holder stand , stainless steel forceps pointed , sterile disposable petriplates 90x25 mm , sodium hydroxide pellets , boric acid , potassium acetate , sodium chloride , tris free base , acetic acid glacial hi arr , tris hydrochloride , diluent for dna extraction , chloroform //bid details 2 / 118

Central Government/Public Sector

CTN :42291516

04 Nov, 2025 NA

Bhimtal - Uttarakhand

Tender For supply of solution 100mm , mem non essential amino acids solution 100x , 1n hydrochloric acid solution sterile filtered 10 x 20 ml , parafilm m sealing film 100mm 38mtr dimension mm 132x135x112 , syringe driver filters cellulose acetate hydrophilic membrane pore size 0 22um 25mm diamtere with prefilter sterile , syringe driver filters cellulose acetate hydrophilic membrane pore size 0 45um 25mm diamtere with prefilter sterile , sterifast in 500ml dispenser bottle w pump , hishield hand wash in 1 lit can pack , germitol 5 lit can pack , steriswift disinfectant wipes size 6x8 , glycerol 1 2 3 propanetriol for molecular biology , calcium chloride anhydrous cell culture tested , luria bertani agar miller , tryptone soya agar casein soyabean digest agar , tryptone soya broth soyabean casein digest medium , magnesium chloride anhydrous grade 100g molecular biology grade , polyethylene glycol average mol wt 3 350 250g , colchicine 1g , nuclease free water 10x50ml depc treated for molecular biology , glutaraldehyde solution 25 in h2o , whatman quantitative filter papers ashless grade 589 1 black ribbon circles diam 185mm pack of 100 , acetic acid glacial 100 anhydrous for analysis emsure , filter tip in rack 200ul 96 tips x 10 racks x 10 packs box , filter tip in rack 1000ul 96 tips x 6 racks x 10 packs box , serological pipette crystal grade polystyrene ps sterile individually packed 5ml pieces sleeve 1 pieces inbox 100 pieces case 400 , serological pipette crystal grade polystyrene ps sterile individually packed 10ml pieces sleeve 1 pieces inbox 100 pieces case 400 , serological pipette crystal grade polystyrene ps sterile individually packed 25ml pieces sleeve 1 pieces inbox 100 pieces case 400 , cryovial externally threaded clear total volume 1 2ml packed in 50 500 sterile , alkalinity total for 50 tests , calcium hardness for 50 tests , hardness for 50 tests , magnesium for 50 tests , nitrate for 50 tests , nitrate n for 50 tests , nitrate nano2 for 50 tests , ph phenol red for 50 tests , phosphate lr for 50 tests , potassium for 50 tests , sulfate for 50 tests , staphylococcus aureus atcc 25923 , staphylococcus aureus subsp atcc 29213 , staphylococcus aureus subsp atcc 43300 , k pneumoniae atcc 700603 , k pneumoniae atcc baa 1705 , e coli atcc 25922 , coagulase plasma from rabbit , tryptone broth w 10 nacl , baird parker agar medium , alkaline peptone water , ec broth , ampicillin dextrin agar base , potato dextrose agar , potato dextrose broth , levine eosin methylene blue agar medium , glucose peptone agar , chloramine t hydrate , oxytetracycline dihydrate , d galactose , d mannitol , d mannose , d xylose , inositol , dulcitol , l rhamnose monohydrate , d sorbitol , d raffinose pentahydrate , d trehalose dihydrate , adonitol , d salicin , d melibiose monohydrate , esculin fermentation broth , gelatin hi lr , sodium hydroxide , simon citrate agar , sm agar , sim medium , starch agar , indole nitrate medium , urea agar base , glucose of medium , phenol red broth base , mr vp medium buffered glucose broth , dnase test agar w methyl green , triple sugar iron agar , ornithine decarboxylase broth , lysine decarboxylase broth , arginine dihydrolase broth , glycerol hi ar , tryptone soya broth soyabean casein digest medium , esculin agar , muller hinton agar , gram stains kit , durham tubes , o gene ruler 1kb dna ladder , o gene ruler 100bp dna ladder plus , taq dna polymerase recombinant 5 u ul , dntp mix 10mm each , water nuclease free molecular biology grade , 6x loading dye solution , lysozyme , storage vial self standing pp with hdpe closure , cryo babies , laser cryo babies , tough tags //bid details 2 / 122 , spinwin tube conical bottom pp with hdpe closure 15 ml , slid box ps , autoclavable bags pp , sample bags ldpe , beaker pmp , beaker pp , sodium hippurate , acetone , 1 butanol , ninhydrin , tagatose , dnase test agar , nutrient gelatin agar , triple sugar iron agar , phenol red dextrose broth , phenol red sucrose broth ,

Central Government/Public Sector

CTN :42298640

04 Nov, 2025 NA

Muzaffarpur - Bihar

Tender For supply of 2 propanol isopropanol , trisbase , ethanol 99 point 9 percent , folin ciocalteau reagent fcr , sodium carbonate anhydrous na2co3 , sulfuric acid h2so4 , tae tris acetate edta , tris hydrochloric acid tris hcl , polyvinylpyrrolidone pvp , sodium hydroxide naoh , copper sulphate , acrylamide , bis acrylamide , acetic acid , beta mercapto ethanol , 1 m ethylenediaminetetraacetic acid edta , nitroblue tetrazolium nbt , ninhydrin , toluene , thiobarbituricacid tba , trichloroacetic acid , tricarboxylic acid tca , hydrochloric acid hcl , 3 5 dinitrosalicylic acid dns reagent , anthrone reagent , perchloric acid , meta phosphoric acid , phenolphthalein indicator solution , sodium borate , 2 6 dichlorophenol indophenol dcip , malate , l proline , oxaloacetic acid , magnesium chloride , sodium phosphate dibasic , sodium dihydrogen phosphate monohydrate , ascorbic acid , brewers yeast , myo inositol , choline chloride , flaxseed oil , phytagel , bradford reagent for proteins , vitamin fortification mixture for insects

State Government

CTN :42307823

11 Nov, 2025 NA

Ranchi - Jharkhand

Tender For corrigendum : name of work request proposal for supplying various chemicals and reagents in 16 nos.of water testing laboratories under dw&sd, jharkhand ranchi zone- district lab- ranchi, hazaribagh, chatra, ramgarh, koderma, latehar, garhwa, medninagar, lohardaga, simdega, gumla, sub divisional lab- panki (medninagar), nagar utaari (garhwa), patratu (ramgarh), ormanjhi (ranchi east), barwadih (latehar) - turbidity (crm must be nist traceable with uncertainty of measurement (uom) validity period at least 2 years with certificate) - 400 ntu-standard 100 ml/bottle iso- 17034 certified, potassium chloride (kcl)-500gm/pkt, cone. sulphuric acid-(ar grade)-500ml/bottles, ph buffer solution (crm must be nist traceable with uncertainty of measurement (uom) validity period at least 2 years with certificate) 4.01-(500ml/bottle) iso-17034 certified, ph buffer solution (crm must be nist traceable with uncertainty of measurement (uom) validity period at least 2 years with certificate) 7.00-(500ml/bottle) iso-17034 certified, ph buffer solution (crm must be nist traceable with uncertainty of measurement (uom) validity period at least 2 years with certificate) 9.18.00-(500ml/bottle) iso-17034 certified, sodium carbonate (na2co3) (crm must be nist traceable with uncertainty of measurement (uom) validity period at least 2 years with certificate) 80 grm/pkt iso- 17034 certified, calcium carbonate (caco3) (crm must be nist traceable with uncertainty of measurement (uom) validity period at least 2 years with certificate) 50 grm/pkt iso- 17034 certified, sodium standard solution -1000 ppm (crm must be nist traceable with uncertainty of measurement (uom) validity period at least 2 years with certificate) 500ml/l iso- 17034 certified, potassium standard solution -1000 ppm (crm must be nist traceable with uncertainty of measurement (uom) validity period at least 2 years with certificate) 500ml/l iso- 17034 certified, copper standard solution -1000 ppm (crm must be nist traceable with uncertainty of measurement (uom) validity period at least 2 years with certificate) 500mi/i iso-17034 certified, sodium chloride (nacl) (crm must be nist traceable with uncertainty of measurement (uom) validity period at least 2 years with certificate) 80 grm/pkt iso-17034 certified, potassium chloroplatinate 500ml/bottle (crm must be nist traceable with uncertainty of measurement (uom) validity period at least 2 years with certificate) iso-17034 certified), nitrate standard solution 1000ppm (crm must be nist traceable with uncertainty of measurement (uom) validity period at least 2 years with certificate) 500ml/bottle iso-17034 certified), iron standard solution 1000ppm (crm must be nist traceable with uncertainty of measurement (uom) validity period at least 2 years with certificate) 500ml/bottle iso-17034 certified), arsenic standard solution 1000ppm (crm must be nist traceable with uncertainty of measurement (uom)validity period at least 2 years with certificate) 500ml/bottle iso-17034 certified), colour standard500 pt-co units (crm/srm must be nist traceable with uncertainty of measurement (uom) validity period at least 2 years with certificate 500 ml/bottle 17034 certified), sulphate standard 1000ppm ((crm must be nist traceable with uncertainty of measurement (uom) validity period at least 2 years with certificate) 500ml/bottle iso-17034 certified), mixed standard for icp-oes machine (multi elements that essentially include-al, as, fe, fl, cd, co, pb, mn, ni, z, crm-1000ppm iso-17034 certified-500ml/bottle, fluoride standard solution 1000ppm (crm must be nist traceable with uncertainty of measurement (uom)validity period at least 2 years with certificate) 500ml/bottle iso-17034 certified), total dissolved solids 1000ppm (crm must be nist traceable with uncertainty of measurement (uom) validity period at least 2 years with certificate) 500ml/bottle iso-17034 certified), conductivity standard solution 1.41 ms/cm (crm must be nist traceable with uncertainty of mea

Central Government/Public Sector

CTN :42328273

06 Nov, 2025 5.00 Lacs

Hazaribag - Jharkhand

Tender For supply of folin ciocalteu reagent , d fructose , d fructose 1 6 diphosphate tetrasodium salt hydrate , glacial acetic acid extra pure , gibberellic acid ga3 , glucose 6 phosphate , glycine betaine , glutathione reduced gsh exiplus multicompendial 99 , hexane hi lr , hoagland no 2 basal salt mixture w o agar , hydrogen peroxide , hydrogen chloride hcl 1n , imidazole buffer , indole3butaric acid iba , isopropanol , iptg dioxane free 5 g , isoamyl alcohol mb grade , kinetin solution , kanamycin , l methionine , lmp low melting point agarose , low melting agarose dnase and rnase free , lmethionine extrapure chr purity 99 , 2 mercaptoethanol , mgcl2 , magnesium nitrate hexahydrate , magnesium sulfate heptahydrate , magnesium sulphate , magnessium oxide , manganese ii chloride tetrahydrate , methanol for chromatography hplc grade , methanol mb grade , methyl jasmonate 95 , murashige skoog medium w vitamins sucrose w o cacl2 agar , 1naphthyl phosphate disodium salt , nacl 5kg mb grade , naphthalene acetic acid naa , nicotinamide adenine dinucleotide phosphate nadp , p nitrophenyl phosphate di salt hexahydrate , ninhydrin , nitroblue tetrazolium chloride nbt , ortho phosphoric acid abt 85 hilr , paclobutrazol , pcr grade extra pure mgcl2 25mm 10ml , perchloric acid hiar , phenol chloroform iaa ph4 5 , potassium acetate , potassium iodide , potassium nitrate , polyethylene glycol 6000 , potassium chloride ar grade , potassium hydroxide , potassium phosphate monobasic anhydrous , potassium phosphate dibasic anhydrous extra pure ar acs exiplus multicompendial minimum , rifampicin 5g , riboflavin vit b2 , ribonuclease a 20mg ml mb grade , rnase zip , salicyclic acid ar htm ) /bid number : gem/2025/b/6794554 * /dated: 16-10-2025 & & / bid document 1 / 36

CTN :42330391

27 Oct, 2025 NA

Jabalpur - Madhya Pradesh

Tender For supply of potassium nitrate gr i for explosive and pyrotechnic compos-ition in crystal form size 125 micromete

CTN :42331712

06 Nov, 2025 NA

Delhi - Delhi

Tender For supply of hydrochloric acid concentrated 6n , sodium sulphate , sulphuric acid concentrated , bovine serum albumin , human serum albumin , pierce ecl western blotting substrate , precision plus protein dual color standards , pierce dab substrate kit , poly lactic co glycolic acid , disodium glycerophosphorate , pluronic f-127 , potassium tellurite monohydrate , poloxamer 407 , dopamine hydrochloride , collagen ex marine , lysozyme from chicken white egg , hydroxypropyl methylcellulose hpmc , hyaluronic acid , ethyl pyruvate , sodium alginate , temed , ammonium per sulphate , horseradish peroxidase , tbst 20x solution, molecular biology grade , tris glycine , halt protease inhibitor cocktail edta free 100x , pvdf membrane roll , lb agar , warfarin sodium , phenylbutazone , ibuprofen , crystal violet pure high purity biological stain , safranin o 95 pure high purity biological stain , malachite green oxalate pure high purity biological stain , acetic acid , sodium n dodecyl sulfate 99 molecular biology grade , restore plus western blot stripping buffer , n acetyl l cysteine , edta 0.5 m ph 8.0 rnase-free , l hydroxyproline , potassium dichromate , sodium deoxycholate monohydrate , tween 80 , isopropyl palmitate , triton x-100 for molecular biology dnase rnase and protease free , polysorbate 80 , poloxomer 188 , dmem , fetal bovine serum , 2,2 diphenyl 1 picrylhydrazyl free radical , cerium iv oxide , cerium iii nitrate hexahydrate , cetyl trimethyl ammonium bromide , cerium iv sulfate , graphene oxide , diisopropylamine , diisopropyl methylphosphonate , methylphosphonic acid , triethyl phosphate , aminopropyl imidazole , dimethylaminopropyl ethylcarbodiimide , 1 hydroxybenzotriazole monohydrate , 3 aminopropyltriethoxysilane aptes , magnesium hydroxide , sodium bicarbonate , zirconium iv chloride , silver nitrate , terephthalic acid , 2-aminoterephthalic acid , tryptamine , 1-phenylpiperazine , 3-bromopropylamine hydrobromide , benzothiazole , phenethylamine , bromobenzene , 1- hydroxybenzotriazole monohydrate , 2-bromoethylamine hydrobromide , 4-bromobutan-1-amine hydrobromide , 2- hydroxybenzothiazole , diethylenetriamine pentaacetate , methoxyphenyl piperazine , cyclen tetrahydrochloride , 6,7- dimethoxy-1,2,3,4-tetrahydroisoquinoline , 1- cyclohexylpiperazine , formaldehyde solution , chloro 4 hydroxyquinoline 3 carboxylic acid , hexafluoro dl valine , n n bis 2 aminoethyl 1 3 propanediamine , diethyl bromomalonate , propargylamine , n 3 dimethylaminopropyl n ethylcarbodiimide hydrochloride , dcc , oxalyl chloride , l-lactide , glycolide , n-boc ethylenediamine , 6-aminopyridine2carboxylic acid , 6- hydroxypyridine-2 carboxylic acid , 3-chloroperbenzoic acid , bromiethylamine hydrochloride , tbaoh terrabutyl ammonium hydroxide , ehtylbromocetate , amino methyl 3 coumarinylacetic acid , doxorubicin , methotrexate , sb269970 , fluoxetine 10mg , venlafaxine , lps lipopolysaccharides from escherichia coli o55 b5 , evans blue , dapi , amd3100 octahydrochloride hydrate , motixafortide trifluoroacetate , serotonin hydrochloride //bid details 2 / 79

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