Latest bentonite solution Tenders | Government bentonite solution Tenders

Central Government/Public Sector

CTN :42983107

10 Dec, 2025 NA

Raigad - Maharashtra

Tender For providing of repair, maintenance, and installation of plant/ systems/equipments (version 2) - industry unit; biennial maintenance contract for shimadzu make spectrophotometers in central chemical laboratory, water treatment laboratory, effluent treatment laborato..

State Government

CTN :42985861

06 Dec, 2025 49.02 Lacs

Multi City - Karnataka

Tender For work of supply of chemical, glasswares, consumables and bacteriological items to newly setup peenya water testing laboratory under ee(qa) division - test tube .cleaning brush, measuring cylinder 25 ml borosil a class, crm nitrate standard solution, 1000 mg/l with iso 17034-2016 certificate, 500ml, crm flouride standard solution, 1000 mg/l with iso 17034-2016 certificate, 500ml, crm conductivity standard (potassium chloride) solution, 1.41ms/cm with iso 17034-2016 certificate, 500ml, crm colour standard solution,500 pcu with iso 17034-2016 certificate, 100ml, crm calcium carbonate - with iso 17034-2016 certificate, 20g, crm boron standard solution, 1000 mg/l with iso 17034-2016 certificate, 100ml, crm aluminium standard solution, 1000mg/l with iso 17034-2016 certificate, 100ml, filter paper 0.45 micro m, 47mm (hvlpo4700) for tss, 100 nos/pack, crm turbidity standard solution - 1000ntu, with iso 17034-2016 certificate, 500ml, crm sulphate standard solution, 1000 mg/l with iso 17034-2016 certificate, 500ml, crm sodium chloride - standard, with certificate as per iso 17034-2016, 100g, crm sodium carbonate standard, with iso 17034-2016 certificate, 45g, crm potassium hydrogen phthalate standard, with iso 17034-2016 certificate, 45g, crm potassium dichromate, with iso 17034-2016 certificate, 45g, crm ph 10 buffer solution, with iso 17034-2016 certificate, 500ml, crm ph 7 buffer solution, with iso 17034-2016 certificate, 500ml, crm ph 4 buffer soultion, with iso 17034-2016 certificate, 500ml, crm nitrite standard solution, 1000 mg/l with certificate as per iso 17034-2016, 500ml, spactula 6 inch ss, nesslers tube 50ml borosilicate, glass ph electode (eutech). c.no- ecfc7252201b, forceps, stainless steel blunt end. (size 6 inch), steam indicator tape 18mm, (auto clave tape)(ref-la984), kovacs indole reagent, 100 ml, simmons citrate agar, 100g, hichrome, chromogenic coliform agar (cca) plate with 0.45 micro m, 47mm dia, sterile gridded membrane filter for total coliform & e.coli 50 plates/pack, cno-mf034f-50pt, chromogenic coliform agar (cca agar) for detection of colioforms & e.coli (composition as per iso9308-1-2014), mp1991l-100g, crm oil & grease - 1000mg/l, with iso 17034-2016 certificate, 250ml, crm silica solution - 1000mg/l, with iso 17034-2016 certificate, 100ml, crm phosphorus standard solution, 1000 mg/l with iso 17034-2016 certificate, 100ml, crm manganese solution - 1000 mg/l, with iso 17034-2016 certificate,100ml, crm residual free chlorine solution (2 mg/l), 2 ml, with iso 17034-2016 certificate, 2ml, beaker, 100 ml plastic (polypropylene), wide mouth plastic reagent bottles, 500 ml, wide mouth plastic reagent bottles, 250 ml, wide mouth plastic reagent bottles, 125 ml, wide mouth plastic reagent bottles, 1000 ml, watch glass, 80mm dia, 50 nos/pack, wash bottle, 500 ml, plastic (ldpe), squeeze type, wash bottle, 1000 ml, plastic (ldpe), squeeze type, volumetric flask 500ml borosilicate a grade with nabl certificate, volumetric flask 250ml borosilicate a grade with nabl certificate, volumetric flask 1000ml borosilicate a grade with nabl certificate, volumetric flask 50ml borosilicate a grade with nabl certificate, volumetric flask 25ml borosilicate a grade with nabl certificate, volumetric flask 25 ml, class a polyethylene, volumetric flask 100ml borosilicate a grade with nabl certificate, thermometer -glass, -10 to 50 degree celsius, with nabl calibration certificate, total hardness -ammonium chloride ar, 500g, thermometer -glass, -10 to 250 degree celsius, with nabl calibration certificate, thermometer -glass, -10 to +110 degree celsius, with nabl calibration certificate, test tube with rim, 25x150mm (boiling tube, capacity 55ml), pack of 50 nos/pack, test tube with rim 18mmx150mm, (capacity 25 ml), pack of 50 nos/pack, test tube stand, 18 mm tube holder, plastic type, separating funnel with stand, 1000ml borosilicate, sample cuvettes, clear with black lid, hight 55 mm, diameter 24 mm, set of 12 for lovibond

CTN :42955664

18 Dec, 2025 1.71 Lacs

Bokaro - Jharkhand

Tender For engagement of a consultant towards acquiring nabl accreditation for 01 no. of chemical laboratory according to iso iec 17025 2017 in bpscl plant.

State Government

CTN :42967695

11 Dec, 2025 1.38 Lacs

Tapi - Gujarat

Tender For supply of humidity controlled oven for chemical laboratory gsecl utps.(chemical lab)

State Government

CTN :42979092

29 Dec, 2025 7.96 Lacs

Kolkata - West Bengal

Tender For electrical work in the unit operation laboratory, department of chemical engineering, rajabazar science college campus, cu.

CTN :42714758

02 Dec, 2025 NA

Bhopal - Madhya Pradesh

Tender For supply of following chemicals/glassware/plasticware/filter/laboratory gases - chemicals/api active pharmaceutical ingredients/solvents/alkalies/acids all grade (ar, gr, lr, bulk packing), culture media/chemicals required for biological analysis (mbgrade) and allied materials, solvents/chemicals (hplc, spectroscopy grade) standards (chemicals, fine chemicals, field test kits used for water soil analysis etc., consumable for milli pore water purification system, teflonwares/glasswares fabricated from borosilicate glass or equivalent as per is/bis standard, glasswares required for measuring purpose (npl tested), plasticware required for routine analysis and storage purpose (iso certified) including measuring devices, filters / filter paper required for chemical and biological analysis (iso certified) including filtration unit accessories, laboratory gases nitrogen, liquid nitrogen, zero air, hydrogen, acetylene, argon etc. high purity analytical purpose (99.8 % pure)

CTN :42948432

08 Dec, 2025 NA

Jodhpur - Rajasthan

Tender For supply of two pan laboratory balance analytical chemical physical as per is 9440 (q2)

CTN :42946762

05 Dec, 2025 NA

Izatnagar - Uttar Pradesh

Tender For supply of (1) whatman filter paper, cat. no. 40 (ashless), diameter 110 mm, 100 circles/packet, ash content = 0.007%, medium flow rate, acid-hardened, meeting iso 3310/1 specifications, ideal for quantitative analysis and gravimetric work.(2) whatman filter paper, cat. no. 41 (ashless), diameter 110 mm, 100 circles/packet, ash content = 0.007%, fast flow rate, acid-hardened, conforming to iso 3310/1 specifications, suitable for quantitative analysis and rapid filtration in gravimetric procedures.(3) glass funnel, 75 mm diameter, borosilicate glass 3.3 (borosil or equivalent), class a, with plain stem, smooth finish, high chemical and thermal resistance, and autoclavable for accurate laboratory applications.(4) beaker, 500 ml capacity, borosilicate glass 3.3 (borosil or equivalent), with graduated markings and precision-formed pouring spout for accurate liquid handling. clear, autoclavable, chemical-resistant, and supplied crack-free for reliable laboratory use..(5) xylene (ar grade), conforming to is 3361:1979, assay = 99%, supplied in 500 ml amber glass bottle with leak-proof cap, clear liquid free from suspended matter, meeting analytical reagent specifications for laboratory use.(6) glass funnel, 100 mm diameter, borosilicate glass 3.3 (borosil or equivalent), class a, with plain stem, smooth finish, high chemical and thermal resistance, and autoclavable for precise laboratory use.

State Government

CTN :42735850

02 Dec, 2025 NA

Multi City - Telangana

Tender For corrigendum : tggenco-ytps(5x800mw)-supply of laboratory reagents required for chemical division of ytps (make: merck / qualigens / fisher scientific / hach / sigma aldrich)

State Government

CTN :42752053

03 Dec, 2025 NA

Ranchi - Jharkhand

Tender For corrigendum : rate contract for cath lab at sadar hospital ranchi - cardiac catheterization laboratory (as per tender document), temporary pacemaker, portable echocardiography, plasma sterilizer system, sterilant: cassette, chemical indication tape, chemical indicator strips, biological indicator per vial, trays with silicon mats:/basket (ss) - 24 x 8x2, trays with silicon mats:/basket (ss) - 18 x 4 x 2 inches, trays with silicon mats:/basket (ss) - 10 x 6 x 2.25, endoscopic holders 5 mm and 10 mm, sealing machine, sealing material tyvac rolls - 16 (40 cm), sealing material tyvac rolls - 14 (35 cm), sealing material tyvac rolls - 10 (20 cm)

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