Chemicals Tenders in West Bengal

MICROTITER PLATES, RACKED MICRO TIPS 10, RACKED MICRO TIPS 200, RACKED MICRO TIPS 1000, MICROTIPS WITH FILTER 100, CARBOY WITH STOPCOCK, MACRO TIPS 5, MACRO TIPS 10, MACRO TIP BOX 10, MACRO TIP BOX 5, MICROCENTRIFUGE TUBE POINT 5, MICROCENTRIFUGE TUBE 2, 96 PLACE REVERSIBLE RACK FOR MICROCENTRIFUGE TUBES, TEST TUBE BASKET WITH COVER, TEST TUBE BASKET WITH COVER 180030, TONG FOR BEAKER AND FLASK, HIINDICATOR PH PAPER LA 312, HIINDICATOR PH PAPER LA 318, HIINDICATOR PH PAPER LA 321, HIINDICATOR PH PAPER LA323, SPATULA 10 INCH, SAPTULA 6 INCH, SPATULA MICRO, PIPETTE CONTROLLER, PIPETTE RACK HORIZONTAL, PIPETTE STAND, MICROPESTLE, NITRILE GLOVES MEDIUM, NITRILE GLOVES LARGE, HAND PROTECTOR GRIP, TEST TUBE STAND 20 PLACES, TEST TUBE SLANK RACK STAND 40 PLACES, DRAINING TRAY

Title1, Title2, Title3, Title4, Title5, Title6, Title7, Title8, Title9, Title10, Title11, Title12, Title13, Title14, Title15, Title16, Title17, Title18, Title19, Title20, Title21, Title22, Title23, Title24, Title25, Title26, Title27, Title28, Title29, Title30, Title31, Title32, Title33, Title34, Title35, Title36, Title37, Title38, Title39, Title40, Title41, Title42, Title43, Title44, Title45, Title46, Title47 Bid Number ( ) : GEM/2025/B/5828595 Dated : 16-01-2025 Bid Document 1/39

Autoclavable micropipette 10, Autoclavable micropipette 50, Autoclavable micropipette 200, Barrier tips 10, Barrier tips 20, Barrier tips 1000, empty tip box 76, empty tip box 77, Bluple nitrile examination gloves small size, Bluple nitrile examination gloves Medium size

Chlorine dioxide-Sanitech 5HP Pump set

Methanol, Ethanol, Pikovskaya reagent, Chrome azurol S dye, Extran, Crystal violet powder, FRAP assay kit, Hydrogen peroxide, Lipo-polysaccharide, Syto-9 nucleic acid stain, Propidium iodide, Human ELISA kit for IL-10, Human ELISA kit for TNF-a, Human ELISA kit for IL-6, Human ELISA kit for IL-1b

Ampicillin sodium, Carbenicillin disodium, Chloramphenicol, Kanamycine sulphate monohydrate, Hygromycine B vial, Cefotaxime sodium, Adenine hemisulphate anhydrous, Polyoxyethylenesorbitan monolaurate, Casein hydrolysate, D plus Pantothenate, Cysteine HCl monohydrate, Kinetin, Zeatin, Gibberellic acid A3, 2 4 Dichlorophenoxyacetic acid, Ticarcillin disodium or clavulanate potassium, Cyanocobalamin, D plus Biotine, Thiamine HCl, Colchicine, Murashige and Skoog medium, 6 Benzylaminopurine, Indole 3 acetic acid, Indole 3 butyric acid, Gelrite, Glycerol, TRIS ultrapure, IPTG, MUG trihydrate, X Gal, X Glc sodium salt trihydrate, Luria Broth Base Miller, LB Agar High salt, Conical Cultination Tubes

MTT 3 4 5 Dimethylthiazo 1 2 yl 2 5Diphenyltetrazolium Bromide, SIL Polyclonal Antibody, Trizol reagent, DynaGreenT Protein A G Magnetic Beads, INVITROGEN ANTI HU CD63 H5C6 PE 100T, CellTrackerT Fluorescent Probes, beta Actin Loading Control Monoclonal Antibody BA3R, GAPDH Loading Control Monoclonal Antibody GA1R, Clean BlotT IP Detection Reagent, Knockout Serum Replacement, Escherichia coli NCTC 13846, Escherichia coli ATCC 43888, Klebsiella pneumoniae subsp pneumoniae ATCC 4352, Klebsiella pneumoniae ATCC BAA 1705, Staphylococcus aureus subsp aureus ATCC 25923, Staphylococcus aureus subsp aureus ATCC 700698TM, Streptococcus pneumoniae ATCC 49619, Streptococcus pneumoniae ATCC 49136, DPBS without Ca and Mg, DPBS with Ca and Mg, Kovacs Indole Reagent, Tryptone Broth Tryptone Water, Gelatin Agar, Actinomycete Isolation Agar, SIM Medium, Glycerol, Cholesterol Highly Purified, 16 isto 0 PE, 16 isto 0 PC DPPC, 18 isto 1 PC DOPC, L a Phosphatidylcholine, PNGase F from Elizabethkingia meningoseptica, ATPASE per GTPASE ACTIVITY ASSAY KIT, Nuclease free Water, Retinoic acid, Taurine Bioxtra meets usp testing, 5 Bromo 2 deoxyuridine, Tamoxifen, MCE 22UM WH PL 47MM Bid Number : GEM/2025/B/7003945 Dated : 15-12-2025 Bid Document 1/35

Ammonium acetate, Ammonium iron II sulfate hexahydrate, Acetic acid glacial, Ammonium chloride, Azomethine H, Acetone, L-Ascorbic acid, Acacia enzyme free Gum acacia, Ammonia solution, Barium chloride dihydrate, Boric acid, Bromocresol green indicator solution, Calcium chloride dihydrate, di-Ammonium hydrogen phosphate, Glycerol anhydrous, Magnesium oxide light, Magnesium chloride hexahydrate, Methyl red indicator solution, Methyl orange indicator solution, Oxalic acid dihydrate, Paraffin liquid light, Potassium permanganate, PH buffer solution 4.01, PH buffer solution 7.00, Phenol white crystal, Potassium dihydrogen orthophosphate, Perchoric acid, Potassium chromate, Potassium antimony iii oxide tartrate hemihydrate, Sulfuric acid, Sodium acetate anhydrous, Sodium carbonate anhydrous, Sodium hydrogen carbonate, Sodium chloride, Silver sulphate, Tri sodium citrate dihydrate, Triethanolamine, 2 Propanol, Phenolphthalein indicator solution, Nitric Acid Bid Number ( ) : GEM/2025/B/5932985 Dated : 10-02-2025 Bid Document 1/51

M2697900602, M1025220602, M1010061001, M1010172501, M1010040501, M1010660501, M1010014301, M1025171002, M1011001102, M1010660001

SUPPLY OF RODINE 92B or CORONIL 92B or ACIBITOR 92B or COROBAN CB and RODINE 213 SPL or CORONIL 213 SPL or ACIBITOR 213 SPL FOR BHEL PSERs 2X660 MW MAITREE SITE BANGLADESH

Punicalagin, Purpurin, Alizarin, Taxifolin, Scutellarin, Angelicin, Betulin, Bavachin

Supply of Plant Protection Chemicals Buprofezin 23 point 1 percent plus Fipronil 3 point 8 percent at different blocks of Nadia District Each Packet size should be 100ml NMEO Sesame

Supply of Plant Protection Chemicals Buprofezin 23 point 1 percent plus Fipronil 3 point 8 percent at all blocks of Nadia District Each Packet size should be 100ml NMEO Sesame

Supply works of Chemicals and other required items related to smooth functioning of NABL recognition of Paschim Banga Bigyan Mancha Sub District Water testing Laboratory under Alipore Division PHE Dte

Supply of Plant Protection Chemicals Lufenuron 4 percent plus Emamectin Benzoate 1 point 5 percent EC at different blocks of Nadia District Each Pack size 150 ml For All schemes

PUTTY RDSO SPECN.NO. M&C/PCN/100/2009 or Latest (SHELF LIFE 12 MONTHS) specn: M&C/PCN/10 Offered and Accepted : Make/Brand- Austin Paints & Chemicals Pvt Ltd/APC

Paint plastic emulsion white to IS:15489-2004 TYPE-2 For exterior use class (a) i.e.Matt finish or latest.Shelf Life 12 Months. Firms Offer MAKE/BRAND:-PROLITE PAINTS AND CHEMICALS

Set of modified all weather bitumen paste in liquid asphalt with chemicals, anti-stripping agents, graded, aggregates and additives with polymer modified water proof UV resistance sealer coat (Tar bas

Set of modified all weather bitumen paste in liquid asphalt with chemicals, anti-stripping agents, graded, aggregates and additives with polymer modified water proof UV resistance sealer coat (Tar bas

Potassium cyanide 95 percent single salt for electroplating purpose to DGS & D specification no. CHEM - 190 /IS: 6358 - 1971 (Reaffirmed - 1), note -1 or latest. Offered Make: HINDUSTHAN CHEMICALS COM

Set of multiple Ingredients and Chemicals of AR grades For media preparation for testing of AMI as per Annexure-1 Make- CDH/Merck/Qualigens/Loba/Diatron/Akshar/Nuchem or Similar

Supply and application of Bleaching Powder solution in the distribution system for 365 days for 3 Nos DTW with one OHR at Duillya GP area under Sankrail Zone-I FAWS Scheme..

Construction of Temporary Platform for Chhat Puja Festival with Changing Room, Urinal, River Side Cleaning, Removal Rabish and Spreading Bleaching Powder at East Side and West Side of Rajbari Dighi, Jalpaiguri

Supply and dosing of Bleaching powder of D.C.L make at 7 (seven) nos D.T.W located at Salap - 1, Salap - 2, Danshi - 1, Danshi - 2 within Salap GP - I, and adjacent area

SWEEPING AND CLEANNING OF PLANT COMPOUND OFFICER ROOMS, WEIGH BRIDGE ROOM, CANTEEN BUILDING, WORKERS REST ROOM, ALL TOILETS SURFACE DRAIN, WATERING PLANTER BOXES, SPREADING BLEACHING POWDER ETC AT ASPHALTUM GORAGACHA PLANT.

SWEEPING AND CLEANNING OF PLANT COMPOUND OFFICER ROOMS, WEIGH BRIDGE ROOM, CANTEEN BUILDING, WORKERS REST ROOM, ALL TOILETS SURFACE DRAIN, WATERING PLANTER BOXES, SPREADING BLEACHING POWDER ETC AT ASPHALTUM GORAGACHA PLANT.

Supplying and dosing of Bleaching powder of BCPL DCM make at 7 nos D.T.W located at........Nibra Head works within Salap GP - II under Nibra -Ankurhati FAWS scheme for 365 days.

Supply and dosing of Bleaching powder of D.C.L make at 7 (seven) nos D.T.W located at (Ramkrishna Pally, Vivekananda Pally, Govt Colony within Chamrail GP) under Kona FAWS and adjacent area

Engagement of an inspection agency for the job Collection and Preparation of sample at the unloading end and Chemical Analysis of Coal at Power Plant of DPL

GE/BENG/64 OF 2019-20 SUPPLY AND DOSING OF CHLORINE DIS-INFECTANT FOR DRINKING WATER, REPAIR/ REPLACEMENT OF DOZING PUMPS WITH ACCESSORIES ALONGWITH PETTY REPAIRS TO EXTERNAL WATER SUPPLY CI PIPE LINE LEAKAGE UNDER GE BENGDUBI MIL STN

LABORATORY CHEMICAL

Carrying out preventive as well as breakdown maintenance of chlorine dosing machines ( Hydaulic Diaphragm based or other ) for ascerting disinfection of different rural piped water supply schemes at Mathabhanga I and II Block under Northern Mechanica

Modification of Installed of metering Pump (Chlorine Dosing Pump) as a Double Tank Chlorination arrangement of pump houses at Godpukuria (Zone-II) and other under Eastern Mechanical Sub Division-I, PHE Dte. Dist- 24 Pgs(N)

Supply delivery and carrying of chlorine gas of 900 Kg each capacity Toner with testing of Toner for Raghunathganj_I and Beniagram Surface Water Based Water Supply Scheme under MEDB PHE Dte in the district of Murshidabad

Carrying out preventive as well as breakdown maintenance of chlorine machines ( Hydraulic Diaphragm based or other ) for asserting disinfection of different rural piped water supply schemes at Mathabhanga Sub-Division in the dist of Cooch Behar.

Carrying out preventive as well as breakdown maintenance of chlorine machines ( Hydraulic Diaphragm based or other ) for asserting disinfection of different rural piped water supply schemes at Mekhliganj Sub-Division in the dist of Cooch Behar.

Const. of additional 1 no. switch room cum chlorine room (5.40x3.60) with sanitary and water supply arrangement including plinth protection for augmentation of Durgamandop w/s scheme, Sandeshkhali-II block under Hasnabad Sub-Division, P.H.E. Dte.

Modification of Installed of metering Pump (Chlorine Dosing Pump) as a Double Tank Chlorination arrangement at different pump houses under Basirhat-I and II Block Eastern Mechanical Sub Division-I, PHE Dte. Dist- 24 Pgs(N)

Carrying out preventive as well as breakdown maintenance of chlorine machines ( Hydaulic Diaphragm based or other ) for ascerting disinfection of different rural piped water supply schemes at Falakata Block Under Northern Mechanical Division-II in th

Construction of OHR, staff room, chlorine room, service road, repairing of boundary wall and restoration of bituminous road, land improvement etc. of Surface Water Based Water Supply Scheme for Zone-VIII / B (Northern Sector Part-II)

Carrying out preventive as well as breakdown maintenance of chlorine machines ( Hydaulic Diaphragm based or other ) for ascerting disinfection of different rural piped water supply schemes at Madrirhat Block Under Northern Mechanical Division-II in t

Carrying out preventive as well as breakdown maintenance of chlorine machines ( Hydraulic Diaphragm based or other ) for asserting disinfection of different rural piped water supply schemes at Tufanganj Sub-Division in the dist of Cooch Behar.

Carrying out preventive as well as breakdown maintenance of chlorine machines ( Hydraulic Diaphragm based or other ) for asserting disinfection of different rural piped water supply schemes at Dinhata Sub-Division in the dist of Cooch Behar.

Carrying out preventive as well as breakdown maintenance of chlorine machines ( Hydaulic Diaphragm based or other ) for ascerting disinfection of different rural piped water supply schemes at Alipurduar I, Alipurduar II Falakata Block in the dist.

Repairing, servicing and Installation of old serviceable automatic diaphragm type chlorine dosing machine at different PWSS sites of Block- Karimpur-I, Karimpur-II, Chapra, Tehatta-l, Tehatta-II, Krishnanagar-l, krishnaganj, under EMSD-III, PHE Dte.

Construction Chlorine Room with meter room and other allied works in connection with water supply arrangement for housing rehabilitation project at BAPL Township Andal in the District of Paschim Bardhaman under RCFA Div-I PHE Dte.

Supply, delivery and carrying of chlorine gas of 900 Kg. each capacity Toner with testing of Toner for Jiaganj- Azimganj and Beldanga Surface Water Based Water Supply Scheme under MEDB,PHE Dte.in the district of Murshidabad.

Construction of Operator Room, Chlorine cum Panel Room (12.00 mtr x 6.00 mtr) with toilet and water supply arrangement with all allied works at CWR Site according to departmental drawing for Babuijore Piped Water Supply Scheme

Supply, installation and demonstration of different equipment, instruments, trainer kits, models, study setups etc. for different laboratories of Electronics and Instrumentation Engineering, Civil Engineering, Chemical Eng

SUPPLY OF P.P. CHEMICALS