Tenders for Supply of Potassium Nitrate As Per Is:301, Ferric Chloride, Technical As Per Is:711, Acetonitrile, Acetic Acid As Per Is: 695, Starch As Per Is: 1005, Diethyl Ether, Carbon Disulphide, Technical As Per Is: 717, 1, 4-Dioxane, Tetrahydrofuran Hplc Grade