Bids Are Invited For Certified Reference Material Sor -1 Ph Buffer Solution - Potassium Hydrogen Phthalate O ... in India

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Bids Are Invited For Certified Reference Material Sor -1 Ph Buffer Solution - Potassium Hydrogen Phthalate Of Ph-4 At 25 Deg. C - Standard For Ph Analysis 2 Ph Buffer Solution - Potassium Hydrogen Phthalate/Disodium Hydrogen Phosphate Of Ph-7.0 At 25 Deg. C - Standard For Ph Analysis 3 Ph Buffer Solution - Boric Acid/Potassium Chloride/Sodium Hydoxide Of Ph-10 At 25 Deg. C - Standard For Ph Analysis 4 Standard For Sulphide S-2 Content Analysis - Potassium Dichromate Volumetric Standard, Secondary Reference Material For Redox Titration, Traceable To Nist 5 Standard For Sulphide S-2 Content Analysis - Sodium Sulphide Nona Hydrate - Sulphide S-2 Content 6 Standard For Total Suspended Solid Tss, Celite-545, Particle Size 0.02-0.1 Mm 7 Standard For Total Suspended Solid Tss, Sigmacell Cellulose Type 20 8 Standard For Chemical Oxygen Demand Cod - 100 Ppm ,Packing Size 9 Standard For Chemical Oxygen Demand Cod - 200 Ppm, Packing Size 10 Standard For Chemical Oxygen Demand Cod - Potassium Hydrogen Phthalate 11 Standard For Biological Oxygen Demand - Glucose 12 Standard For Biological Oxygen Demand -Glutamic Acid 13 Standard For Biological Oxygen Demand - Analogue En 1899 Standard Solution 210 Mg/L 14 Standard For Oil And Grease Stearic Acid 15 Standard For Oil And Grease - Hexadecane Analytical Standard, 5Ml 16 Standard For Phenol Analysis , Certified Reference Material Crm , 1Gm 17 Iron Standard Solution -1000 Mg/L Fe, Fe(No3)2 In Hno3 0.5 Mol/L 18 Silicon Standard Solution - 1000 Mg/L Si, (Nh4)2Sif6 In H2O 19 Zinc Standard Solution -1000 Mg/L Zn, Zn(No3)2 In Hno3 0.5 Mol/L 20 Water Standard At 0.01% For Coulometric Karl Fischer Titration Total Quantity : 78

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