Bids Are invited for Amberlite 200 C Na Form (Strongly acidic macroreticular cation exchange resin, Pack Size 250 g) - Strongly acidic macroreticular cation exchange resin , Amberlite IRA-900 Cl form (Strongly basic macroreticular anion exchange resin, Pack Size 250 g) - Strongly basic macroreticular anion exchange resin , Acetonitrile( Min. 99.5% AR, Pack size 2.5 l) - Min. 99.5% AR , Diethyl ether (Min. 99% AR, Pack Size 2.5 l) - Min. 99% AR , Chloroform(AR, Pack size 2.5 l) - AR , Anhydrous Magnesium sulphate(Extra pure 98.5%, Pack size 500 g) - Extra pure 98.5% , Potassium permanganate ( AR, Pack Size 500 g) - AR , Zinc dust(98% AR, Pack size 500 g) - 98% AR , N-Pentane(LR, Pack Size of 2.5 l) - LR , Ammonium chloride(99% Extra Pure, Pack Size 1 Kg) - 99% Extra Pure , Silica gel granules(desiccant ~ 0.2 - 1 mm, Pack Size 1 Kg) - desiccant ~ 0.2 - 1 mm , Concentrated Sulphuric acid( 98% (Min.) AR, Pack Size 2.5 l*4) - 98% (Min.) AR , Ferrous chloride hydrate(98% Min. , Pack Size 500 G ) - 98% (Min.) , Concentrated Nitric acid for Analysis(69%, Pack Size 500 ml) - 0.69 , Calcium chloride (FUSED)(95%, Pack Size 2.5 Kg) - 0.95 , Methanol(99.8%, Pack Size 2.5 l) - 0.998 , Ethyl acetate(99.5%,Pack Size of 2.5 l) - 0.995 , Dichloromethane (99.5%,Pack Size 2.5 l) - 0.995 , Diiodomethane for Synthesis(98%, Pack size 100 ml) - 0.98 , Sodium sulphate anhydrous (99%,Pack Size 1 Kg) - 0.99 , Molecular Sieves (3A x 1.5 mm)(Pack Size 250 g) - 3A X 1.5 MM , Acetic Acid Glacial(99.7% AR, Pack size 2.5 l) - 99.7% AR , Sodium Chloride(99.5%, Pack size 5 Kg) - 0.995 , Silica gel(60-120 mesh for column chromatography)(Pack Size 500 gm) - (60-120 mesh for column chromatography) , Perchloric acid (70%, Pack Size 500 ml) - 0.7 , Potassium iodide (99.5% (min.) AR, Pack Size- 100 gm ) - 99.5% (min.) AR , Acetic anhydride (ACS, Pack Size- 1l) - ACS , Triphenyl phosphine(98%, Pack Size- 100 gm) - 0.98 , Potassium nitrate(Min. 99%, Pack Size - 500 gm ) - 99% (min.) , Sodium cyanide(Min. 97%