Procurement Of Chemicals , List Of Items , Buffer Solution Of Ph 7.0 Grade:Iso / Nist Traceability , Buffer Solution Of Ph 4.0 Grade: Iso / Nist Traceability , Potassium Chloride Grade: Ar , Buffer Solution Of Ph 10.0 Grade: Iso / Nist Traceability , 1000 Microsiemens / Cm Conductivity Standard Grade: Iso / Nist Traceability , 100 Microsiemens / Cm Conductivity Standard Grade: Iso / Nist Traceability , 10 Microsiemens / Cm Conductivity Standard Grade: Iso / Nist Traceability , 3 Ppt Sodium Chloride Salinity Standard Grade: Iso / Nist Traceability , Edta Disodium Salt Grade: Ar , Edta Magnesium Salt Grade: Ar , Calcium Carbonate Grade: Ar , Erichrome Black-T Indicator Grade: Ar , Ammonium Chloride Grade: Ar , Liquor Ammonia Grade: Ar , Hydroxylamine Hydrochloride Grade: Ar , <0.1 Ntu Turbidity Standard Grade: Iso / Nist Traceability , 1 Ntu Turbidity Standard Grade: Iso / Nist Traceability , 20 Ntu Turbidity Standard Grade: Iso / Nist Traceability , 200 Ntu Turbidity Standard Grade:Iso / Nist Traceability , 800 Ntu Turbidity Standard Grade: Iso / Nist Traceability , Copper Chloride Grade: Ar , Calcium Chloride Grade: Ar , Magnesium Chloride Grade: Ar , Sodium Sulphate Grade: Ar , Ferric Chloride Grade: Ar , Sodium Nitrate Grade: Ar , Aluminum Chloride Grade: Ar , Lead Sulphate Grade: Ar , Zinc Chloride Grade:Ar , Potassium Permanganate Grade: Ar , 1-Amino-2-Naphthol 4-Sulfonic Acid Grade: Ar , Sodium Sulphite Grade: Ar , Sodium Hydrogen Sulphite Grade: Ar , Ammonium Molybdate Grade: Ar , Conc.Hydrochloric Acid Ar Grade: Ar , Oxalic Acid V Grade: Ar , Sodium Metasilicate Grade: Ar , Potassium Dichromate Grade: Ar , Sodium Fluoride Grade: Ar , Sodium Nitrite Grade: Ar , Sodium Nitrite Grade: Ar , Sodium Bromide Grade: Ar , Sodium Phosphate Grade: Ar , Sodium Chloride Grade: Ar , Lithium Chloride Grade: Ar , Silver Sulfate Grade: Ar , Conc.Sulphuric Acid Grade: Ar , Mercuric Sulphate Grade: Ar , Beta-Heavy Oil Grade: Ar , S-316 Grade: Ar , Anhydrous Sodium Sulphate Grade: Ar , Phenolphthalein Indicator Grade: Ar , Methyl Red Indicator Grade: Ar , Bromocresol Green Indicator Grade: Ar , Isopropyl Alcohol Grade: Ar , Sodium Chloride Volumetric Standard Grade: Ar , P-Dimethyl Amino Benzaldehyde Grade: Ar , Hydroquinone Grade: Ar , Methanol Grade: Ar , Ethylene Glycol Grade: Ar , Sodium Citrate Grade: Ar , Bromocresol Green Indicator Grade: Ar , Metanil Yellow Grade: Ar , Pyridine Dicarboxylic Acid Grade: Ar , Potassium Hydroxide Grade: Ar , Potassium Sulphate Grade: Ar , Formic Acid Grade; Ar , Pyridine Azo Resorcinol Grade: Ar , Ammonium Hydroxide ( 25% ) Solution Grade: Ar , 2-Dimethyl Amino Ethanol Grade: Ar , Sodium Bicarbonate Grade: Ar , Acetic Acid Grade: Ar , Tiron Grade: Ar