Latest liquid alum Tenders | Government liquid alum Tenders

Central Government/Public Sector

CTN :45506414

01 Jul, 2026 20.16 Lacs

Jp Nagar - Karnataka

Tender For supply of sulphur powder (99.5% purity, ar grade extrapure) 500 gm , nickel, (purity 99.995% ) . trace metal basis. trace element free, high purity acros organics/sigma ald , calcium fluoride, (97% extra pure) 500 gm ar , silicon dioxide lr grade/ for column chromatogaphy 1 kg , sodium carbonate anhydrous, 1. assay 99.5% . ar/acs grade 2. merck/sd fine/sigma aldrich or equivalent. , borax (decahydrate) assay minimum 99.5% purity (ar grade) , 500 gm , hydrochloric acid fuming 2.5 ltr. assay 37% ar/acs grade merck/sd fine/sigma aldrich or equivalent , stannous chloride, sncl. 2h2o assay mini 97% (high purity, ar grade preferably merck) , 250 gm , hydroflouric acid 500 ml assay 48% ar/acs grade merck/sd fine/sigma aldrich or equivalent , lithium tetraborate (li2b4o7) purity? 99.995% based on trace metal analysis. 500g, trace metal analy , lithium metaborate (bo2li) titration with naoh% b: ? 21.1% purity 99.9% based on race metals analysi , indium icp standard100ml (100mg/l) traceable to srm from nist in (no3) 3 in hno3 2-3% application icp , rhodium icp standard 100ml (100mg/l) traceable to srm from nist rh(no3) 3 in hno3 2-3% application: i , ethanol 500ml 1. ar/acs grade 2. assay 99% , periodic table mix1 for icp 33 elements, 100ml, 10mg/l in nitric acid, this certified reference mater , periodic table mix2 for icp 17 elements, 10mg/l, 100mlthis certified reference material (crm) should , 100 ppm prceious metal icp standard, 12, 125 ml. this certiifed reference material (crk) shoould be p , rare earth, uranium thorium icp, standard 125ml (10mg/l) cms-1 inorganic venture. this certified refe , methyl orange indicator, 250g. solubility: 0.5 gm in 100 ml water

State Government

CTN :45443431

08 Jun, 2026 NA

Kolkata - West Bengal

Tender For supply of items - 5-bromo-4-chloro-3-indolyl phosphate disodium salt (bcip) extrapure, 98%, western blot , manufacturer: sisco research laboratories/sigma-aldrich/himedia , non-lodet p-40 (np-40) non-ionic surfactant, western blot , manufacturer: himedia/merck/sigma-aldrich , dmem 4.5g/litre d-glucose, with: l-glutamine, phenol red, without: sodium pyruvate, hepes, cell culture media , manufacturer: gibco/thermo fischer scientific/sigma-aldrich , micro tips (200-1000 l), medical grade polypropylene, autoclavable, certified dnase rnase pyroogen-free, regular laboratory work , manufacturer: tarsons/eppendorf/corning/axygen , micro tips (0.2-10 l), medical grade polypropylene autoclavable, certified dnase rnase , pyroogen-free, regular laboratory work , manufacturer: tarsons/eppendorf/corning/axygen , 50 ml centrifuge tube, screw cap, medical grade polypropylene autoclavable, certified , dnase rnase pyroogen-free, regular laboratory work , manufacturer: tarsons/eppendorf/corning/axygen , rnase away soltuion, molecular biology , manufacturer: thermo fisher scientific/sigma aldrich/vwr , mirna plasma, mini kit for circulating mirna, from serum/plasma, rna extraction , manufacturer: qiagen/thermofisher scientific/applied biosystems , taq dna polymerase, recombinant, 1unit/ul, pcr, enzyme , manufacturer: thermofisher scientific/new england biolabs/promega , 100 bp dna ladder, molecular biology , manufacturer: srl/thermofisher scientific/genetix/himedia/takara , 50 bp dna ladder, molecular biology , manufacturer: srl/thermofisher scientific/genetix/himedia/takara , dengue serotyping real time pcr kit, dengue serotypes 1, 2, 3 and 4 in fam, joe, , texas red and cy5 channels, respectively in a single tube reaction manufacturer: himedia/primerdesign/viasure , concentrated hydrochloric acid , absolute alcohol (molecular biology grade) rectified spirit (95% ethanol) acetone free methano , anti-mouse igg (whole molecule)- alkaline phosphatase antibody produced in goat, western bloting , manufacturer: sigma-aldrich/thermo fischer scientific/abcam , 1.8ml polypropylene autoclavable 100 places cryo-box for 1.8ml cryovial , storage, laboratory storage , manufacturer: tarsons/polylab india/abdos lifescience/himedia/genaxy , pcr tube rack with cover, 96 places for 0.2ml pcr tube, laboratory storage , manufacturer: tarsons/polylab india/abdos lifescience/himedia/genaxy , powder free non-sterile ambidextrous disposable nitrile gloves for medical , examination; size: medium, laboratory use , manufacturer: genetix/tarsons/genaxy , 1 pair of cryogenic shoes , mirna plasma mini kit for circulating mirna, from serum/plasma, rna extraction , manufacturer: qiagen/thermofisher scientific/applied biosystems , 100-1000 l variable volume micropipette, volume measurement , manufacturer: nichiryo nichipet/gilson/thermo scientific/sartorius (biohit m-line) , 10-100 l variable volume micropipette, volume measurement , manufacturer: nichiryo nichipet/gilson/thermo scientific/sartorlus (biohit m-line) , 0.5-10 l variable volume micropipette, volume measurement , manufacturer: nichiryo nichipet/gilson/thermo scientific/sartorius (biohit m-line) , gentamycin solution, (10mg/ml) for prevention of cell culture contamination, room , temperature stable, cell culture , manufacturer: gibco/thermofisher scientific/sigma aldrich , mirna plasma mini kit for circulating mirna, from serum/plasma, rna extraction , manufacturer: qiagen/thermofisher scientific/applied biosystems , 100-1000 l variable volume micropipette, volume measurement , manufacturer: nichiryo nichipet/gilson/thermo scientific/sartorius (biohit m-line) , 10-100 l variable volume micropipette, volume measurement , manufacturer: nichiryo nichipet/gilson/thermo scientific/sartorius (biohit m-line) , 0.5-10 l variable volume micropipette, volume measurement , manufacturer: nichiryo nichipet/gilson/thermo scientific/sartorius (biohit m-line) , leptospira igm elisa test kit (96 tests) , manufacturer: abott panbio ,

CTN :45379386

15 Jun, 2026 NA

Raiganj - West Bengal

Tender For rate contract for supply of lab chemicals and glassware at raiganj university - requiring maximum discount rate of lab chemical & glassware :, borosil, tarsons, gcc, mp bio, srl, himedia, sigma - aldrich, whatman, merck, promega, thermo scientific, neb, invitrogen, qiagen, nice, loba chemical, eurofins, idt, agilent, delta, g - bioscience, ge health care, genei, merck milipore milex, titan media, rivera, sarada, tm media, cdh, tci chemicals, scott-duran, thomas baker, qualigence, analytichem gmbh, aquastar, glasscolab equipment, labix labware, rankem, thermo fisher, finar, pfizer laboratory, ranbaxy, s.c.deb homio pharmacy, accross, tcc, bld pharma, otto chemie pvt. ltd., s.d. fine chemicals, bdh laboratory reagents, n.n.b. & co., j.d. chemicals, titan biotech, bio merieux, avantor, bio rad, eppendorf, borosilicate, delta, roche, creast, levram, dispovan

CTN :45217121

02 Jun, 2026 NA

Srinagar - Jammu And Kashmir

Tender For annual rate contract for supply of chemicals, glassware,plasticware , lab consmable items for fy 2026 27 at gcw nawakadal - chemicals, merck, merck life science private limited, sigma aldrich, alfa aesar, hi-media, tci, avantor, cdh, spectrochem, thermo-fisher scientific, loba, sisco research laboratories, sd fine, finar limited, shimadzu, elico, sd biosensor, qualigens, promega biotech, agilent technologies, bld pharmatech (india) pvt ltd, finar, lab.ware / glass ware / plastic ware, rivera glass co, biohall, glass co., tarson, abdos lab ware, hanna instruments, borosil, perfit, thermo-fischer/thermo-scientific, cole parmer, corning, religlass, j-sil, avantor, jsgw, glasil, biocraft, infusil, scientific allied industry, equiptronics, himedia, sigma aldrich, cole parmer, top syringes, eppendorf, polylab, scott duran, corning, gilson, moxcare, biocraft, whatman (cytiva), biorad laboratories, kimberley-clark corporation, molecular biology reagents and kits / reagents & kits / enzymes / cell-tissue culture media, abgene, biorad laboratories, cayman chemicals, dss takara bio india, pvt. ltd., genei laboratories pvt. ltd., hoefer inc., invitrogen bioservices, merck lifesciences private ltd, merck, promega biotech, qiagen india pvt. ltd., roche diagnostics santacruz, electrophoresis gmbh, sigma aldrich chemicals, stem cell technologies, new england biolabs, hi-media, life technologies holdings pvt. ltd, lonza india pvt. ltd, diasys, sysmex, promega biotech, roche, weldon biotech, bd bioscience, thermoscientific, charts, dbios, biovisual, slides, biotech, biocraft, das scientific

CTN :44344176

26 May, 2026 NA

Mumbai - Maharashtra

Tender For bid to ras bid to ras supply of sigma aldrich make doxorubicin hydrochloride

State Government

CTN :45246535

01 Jun, 2026 NA

Kolkata - West Bengal

Tender For supply of sigma-aldrich product, metformin (3172405gm). synonym: metformin, 1,1dimethylbiguanide, hydrochloride, form:solid. quality level:100, cas number: 111570-4

State Government

CTN :45244383

25 May, 2026 NA

Calcutta - West Bengal

Tender For quotation invitation for undernoted items-verteporfin make: sigma aldrich for cancer research lab, department of zoology, university of calcutta

CTN :45047373

21 May, 2026 NA

Gurdaspur - Punjab

Tender For bid to ras supply of bore , pvc connection with ptmt bolt and nut 15mm dia 450 mm length , waste cupling of cp coated half s steel sink 100 mm , stainless steel grating plate 125mm dia with or without hole , pvc internal kit for 10 ltr pvc flushing cistern , vitreous china wash basin 550 into 400 mm including brackets , gi union 15mm , aluminium door stopper alloy body , lock mortice 65 mm for doors , pvc stop cock 20 mm , pvc water tank cover for 1000 ltr tank , gi union 20mm , brass spindle half round for cp bib cock 15 mm , cp brass phase head for bib cock pillar cock concealed stopcock , gi tee 20 mm , jet spray cp with 1 point 2 mtr flexy tube , gi socket 20mm , brass spindle for cp pillar cock 15mm bore , pvc stop cock 15 mm ext threading , aluminium alloy anodised 125 mm long makeclassicargent , gi tee 15 mm , cp telephonic shower with 1 point 2 m tube with hose and hook , gi reducer elbow 20 mm into 15mm , gi socket 15mm , mild steel sliding bolts 300 mm long plate type , pvc water tank cover for 500 ltr , gi elbow 20 mm , cp concealed stop cock 15 mm , gi elbow 15 mm , mild steel barrel tower bolt 150 mm long , mild steel helical door springs including roller and roller plate , oil putty , gi reducer socket 20mm into 15 mm , aluminium anodised section 150 mm long , brass spindle half round for cp concealed stop cock , mild steel pressed stove enamelled black 150 mm , mild steel sliding bolts 250 mm long plate type , gi nipple 20mm into 125 mm , galvanised wire cloth mesh 0 point 56 mm nominal dia of wire , gi nipple 20mm into 150 mm , gi tank nipple 20 mm , gi nipple 15mm into 150 mm , gi nipple 15mm into 100 mm , plywood commercial 8 fett into 4 fett 12 mm thick grade bwr , gi nipple 15mm into 125 mm , gi nipple 15mm into 50mm , gi tank nipple 15 mm , towel ring brass chromium plated , gi nipple 15mm into 75mm , washer for syphone sets internal external dia of washer , aluminium alloy anodised sliding door bolt with hasp staple 250 mm long , plywood commercial 8 feet into 4 feet into 9 feet mm thick grade bwr , mild steel barrel tower bolt 200 mm long , teflon tape roll plumbing , pvc urinal pipe 40 mm dia 750 mm long flexible pipe , gi pipe 20 mm dia medium grade , plywood commercial 8 fett into 4 feet into 6 mm thick grade bwr , brass spindle for concealed stop cock , butt hinges, medium weight cold rolled mild steel 100 mm long , pvc bend pipe for superflow of flushing cistern , hex nipple 15 mm , gi plug 15mm , plywood commercial 8 feet into 4 feet into 4 feet mm thick grade bwr , mild steel mortice lock vertical type 2 levers 75 mm long with two set , vitrous china water closet seat ewc white , gi pipe 15 mm dia medium grade , aluminium alloy handles fabricated type, anodised 150 mm long , door seal with nylon brush side to of door shutter , thread roll good quality , tower bolt 125 mm long , mild steel powder coated hat and coat hook 6 nos of hook , statinless steel holder for curtain rod 25mm dia , mild steel wood screws size 19 iinto 10pack of 100 nos , mild steel full length threaded screws for iron window size n exc 15mm , mild steel cp coated hasp and staple 75 mm long , m-seal liquid , aluminium anodised, barrel tower section 200 mm long , pvc plugs for fixing screws to drill holes pack of 100 nos , sheet glass pin headed 4 mm thick. 4 feet into 4 feet , plywood commercial 8 feet into 4 feet into 19 mm , white cement shower rose 125mm joints brass chromium plated , stainless steel plate rack of size 900mm into 600mm thickness 1 mm , bib tap chromium plated 15mm dia isi marked, fancy type, angle valve cp brass 15mm bore, pvc cabinet looking mirror of size 600 into 450 mm , stop cock //bid details 2 / 82

CTN :45139676

01 Jun, 2026 NA

Kalpakkam - Tamil Nadu

Tender For supply of potassium hexahydroxoantimonate (v) , cas number: 12208-13-8, brand: aldrich as per specification , potassium bromide, purity: suitable for ir spectroscopy, cas number: 7758-02-3, brand: aldrich , pyridine-2, 6-dicarboxylic acid, cas number: 499-83-2, product no: p63808, brand: aldrich , ruthenium(iii) nitrosyl nitrate solution, cas no: 34513-98- 9, brand: aldrich as per specification