Supply Of Chemical-Crm Supply Of Chemical-Crm For Nabl Accreditation Of Ten District Level Water Testing Labs , Potassium Hydrogen Phthalate , Sodium Chloride , Sodium Carbonate , Potassium Dichromate , Calcium Carbonate , Di-Sodium Oxalate , Buffer Solution ( Citric Acid/Sodium Hydroxide/Hydrogen Chloride ) , Buffer Solution ( Di Sodium Hydrogen Phosphate/Potassium Di Hydrogen Phosphate ) , Buffer Solution ( Boric Acid/Potassium Chloride/Sodium Hydroxide ) , Conductivity Standard Solution 0 . 143 Us/Cm , Turbidity 100 Ntu Calibration Standard , Iron Standard Solution Traceable To Srm From Nist , Sillicon Standard Solution Traceable To Srm From Nist , Hypochlorous Acid , Manganese Sulphate , ( Phenate Reagent ) By 1:Sodium Hydroxide 2:Phenol , Anhydrous Ammonium Chloride , Anhydrous Sodium Chloride , Potassium Chloride , Phenolphthalein Indicators , Sulphuric Acid Concentrated , Ammonium Molybdate , Anhydrous Potassium Di Hydrogen Phosphate , Stannous Chloride , Activated Carbon Analytical Grade Free From Phosphate , Urea , Anhydrous Sodium Sulphite , Antimony Metal , Chromotropic Acid , Mnaganese Sulphate , Sodium Hydroxide Or Potassium Hydroxide , Sodium Iodide Or Potassium Iodide , Starch , Salicylic Acid , Sodium Thio-Sulphate , Potassium Dichromate , Silver Sulphate , Ferrou Ammonium Sulphate , Phenanthroline Mono Hydrate , Ferrous Sulphate , Mercuric Sulphate , Potassium Chloroplatinate , Cobaltous Chloride Crystallised , Conc . Hcl , Sulphuric Acid ( H2so4 ) , Silver Nitrate , Potassium Chromate , Edta , Ammonium Buffer Solution , Erichrome Black T , Hydroxylamine Hydrochloride , Ethyl Alcohol 95% , Murexide , Isopropyl Alcohol , Sodium Hydroxide Pellets , Methyl Orange , Nitric Acid , Magnessium Chloride , Zinc Sulphate
