Requirements Of Chemicals, Reagents Glasswares For Smooth Running Of Water Tesings At All Laboratories Of Malda District Under Malda Division, Phe Dte, Government Of West Bengal In The District Of Malda.- 1 Supply Of Ammonia Buffer Solution For Total Hardness Analysis ( 500Ml / Pack ) , Make:Merck / Fisher / Sigma / Finar 2 Edta N / 50 Solution ( 500Ml ) , Q37395 3 Chromogenic Coliform Agar, For Simulteneous Determination & Count Of Escherichia Coli And Total Coliforms In Water Samples As Per Iso 9308-1:2014, 100 Gm Pack Merck / Himedia 4 Consumables For Bacteriological Analysis By Mf Technique, Radiation Sterile Plate 15X60 Mm, 250 Nos A Pack 5 Consumables For Bacteriological Analysis By Mf Technique Membrane Filter - Cellulose Nitrate, Sterile - Individually Packed, White Membrane, Gridded, 47 Mm Dia, 0.45 Micron Porosity, Pack Of 100 Circles Merck / Himedia / Axiva 6 Sterilising Ether Solvnet ( Biosol ) ( 450Ml Pack ) 7 Reagent Suitable For Spectrophotometric Analysis Of Iron In Potable Water, Range 0.02-3.00 Mg / L Soluble Iron ( 1000 Tests / Pack ) Make: Merck / Lovibond / Palin / Wtw 8 Iron Standard Solution Traceable To Srm From Nist Fe ( No3 ) 3 In Hno3 0, 5 Mol / L 1000 Mg / L Fe, 100 Ml 9 Total Ionic Strenght Buffer Solution-Iii For Fluoride Estimation Soln Suitable For Ionometric Analysis Of Fluoride ( 475 Ml / Pack ) Thermo-Orion / Merck / Carlo Erba 10 Fluoride Standard Solution Traceable To Srm From Nist Traceable ( 500 Ml / Pack ) Make: Inorg Vent / Reagecon / Merck / Sigma / Wtw 11 Universal Bridge Eltrolyte Electrode Filling Solution For Fluoried Ise, 1X60 Ml 12 Supply Of Chloroform Analytical Quantity, Dry Solvent, Water Content Maximum 0.01% Max ( 500 Ml / Pack ) Merck / Fisher / Sigma / Finar 13 Supply Of Hydrochloric Acid Min: 36.5%, Analytical Quality & Acs Grade, Arsenic Content: 0.01 Ppm Max. ( 500Ml / Pack ) Make: Merck / Fisher / Sigma / Finar 14 Supply Of Potassium Iodide Analytical Quality ( 100Gm / Pack ) Assay: Min. 99.8%, Make: Merck / Fisher / Sigma / Finar 15 Silver Diethyl Dithio-Carbamate For Analysis, 5Gm. Acs Grade-Make: Merck / Sigma 16 Supply Of Tin ( Ii ) Chloride Dihydrate Analytical Quality Solubility: 10% Solution In Dil. Hcl Should Be Clear & Assay: Min. 99.00%, ( 100Gm / Pack ) , Make: Merck / Fisher / Sigma / Finar 17 Zinc Fillings For Arsenic Test, 500Gm 18 Reagent Suitable For Spectrophotometric Analysis Of Manganese In Potable Water Range: 0.1-10 Mg / L Of Manganese, ( 250Tests / Pack ) Make: Merck / Lovibond / Palin / Wtw 19 Manganese Standard Solution Traceable To Srm From Nist Mn ( No3 ) 2 In Hno3 0, 5 Mol / L 1000 Mg / L Mn, 100 Ml 20 Ph Paper With Colour Scale, Range 2-10.5, 100Test Strips / Pack 21 Tissue Rolls ( Medium ) - 2X21 Mt 22 Dpd Tablet For Residual Chlorine, Easily Dispersible, Suitable For Comparometric Determination, Pack Of 250 Tabs 23 Ph Standard Buffer Solution ( Ph 4.01 ) 24 Ph Standard Buffer Solution ( Ph 7 ) 25 Ph Standard Buffer Solution ( Ph 10 ) 26 Turbidity Standard Solution For Tb 210Ir, Make: Lovibond 27 Acetone Lab Grade ( 500Ml / Pack ) Make: Merck / FisherySigma / Finar 28 Supply Of Hydrochloric Acid Laboratory Grade ( 5 Ltr ) Pack Iron Content : 0.0001% Max, Make : Merck / Fisher / Finar 29 Supply Of Extran / Labolene / Finklin Neutral Ph ( 5L / Pack ) Make: Merck / Fisher / Finar 30 Ethanol, 500 Ml 31 Arsenic Generator 100Ml Complete With Glass Wool Adaptor, Absorber Tube For Arsenic Testing & Complete With 5 Ml Volumetric Apparatus, Borosilicate Glass & With All Matching Standard Joints 32 Ldpe Containers ( For Sample Collection With Caps & Screw Hat ) 200Ml Capacity 33 Ldpe Containers ( For Sample Collection With Caps & Screw Hat ) 100Ml Capacity 34 Supply Of Pipette Sucker ( 25Ml ) 35 Sterile Sample Bottle ( Tarsons ) Sterilized Disposible Bottle For Sample Collection Container ( 100 Ml ) 36 Aspirator Bottle Set Of 2, Cap: 5 Lit 37 Nitrile Gloves, Pk Of 100 Nos 38 Burette Stand 39 Conincal Flask 250 Ml, Borosilicate Glass 40 Beaker 100 Ml, Borosilicate Glass 41 Volumetric Flask Class A, Certified As Per Iso 17025 Requirement Set Of 6, Cap:100 Ml 42 Volumetric Flask ( 500 Ml ) 43 Rectangular Cuvette ( 10 Mm ) 44 2Rectangular Cuvette ( 20 Mm ) 45 Forcep 8 46 Spatula 8 47 Stirring Rod, 9X150mm
