Public Health Engineering Department

Public Health Engineering Department has published Supplying And Delivery Of Laboratory Chemicals Reagents And Glassware To 19 Nineteen No Water Testing Laboratory For National Rural Drinking Water Quality Testing Monitoring Surveillance Programme Related To Operation Maintenance , Disodium Dihydrogen Versenate Solution ( 0 . 01 M ) ( Edta ) Merck ( 500 Ml ) , Ammonia Buffer ( Merck / Thermofischer / Sigma / Fluka ) ( 500 Ml ) , Hydrochloric Acid Gr ( Merck / Thermofischer / Sigma / Fluka ) ( 500 Ml ) , Chloroform Gr ( Merck / Thermofischer / Sigma / Fluka ) ( 500 Ml ) , Hydrochloric Acid Commercial Grade ( Merck / Thermofischer / Sigma / Fluka ) ( 5 Litre ) , Ferrospectral Reagent Solution , Range0 . 005-5 . 00 Mg / L Merck ( 4 X 30 Ml A Pack ) , Tin ( Ii ) Chloride Dihydrate Gr ( Merck / Thermofischer / Sigma / Fluka ) ( 100 Gm ) , Potassium Iodide Gr ( Merck / Thermofischer / Sigma / Fluka ) ( 100 Gm ) , Silver Diethyldithio Carbamate Gr For Analysis Of Arsenic , 1 . 01515 ( Merck / Thermofischer / Sigma / Fluka ) ( 5 Gm ) , Zinc Filling ( 1-2 Width ) For Arsenic Test ( Merck / Thermofischer / Sigma / Fluka ) ( 500 Gm ) , Manganese Reagent , Range 0 . 010-10 . 0 Mg / L Mn ( 250 Test Pack ) ( Merck / Thermofischer / Sigma / Fluka ) , Tissue Papers Superior Quality ( Roll , 2 Ply , 21 X 2 Mt ) , Glass Wool , Low Lead , 250 Gm , Elementary Flask Glass With Similar Std Joint For Glass ( Riviera ) ( 100Ml ) , Volumetric Flask , Glass A ( Riviera ) ( 5Ml ) , Arsine Tube , Interchangeable Std Jt ( Riviera ) , Glasswool Adaptor Interchangeable Similar Std Joint For Arsine Generator Flask , Gloves ( Box ) , Biosol ( 450 Ml ) , Petri Dish 75 Mm ( 25Nos . X10 ) , Membrane Filter Gridded , Sterile , Individually Packed , 47Mm Dia / 0 . 45Micron Porosity . ( 100 Nos Per Pack ) , Chromogenic Coliform Agar For Simulteneous Determination & Count Of Escherichia Coli And Total Coliform In Water Sample As Per Iso 9308 . 1:2014 ( Merck / Himedia ) ( 100 Gm ) . Last date of submission for this tender is 2021-03-15. This is a Pure Elemental Gases tender in Berhampore_murshidabad, West Bengal