bids are invited for laboratory chemicals and solvents sodium hydroxide pellets ar in the pack size 500 gm , sodium carbonate anhydrous lr in the pack size of 500gm , sodium thiosulphate ar in the pack size of 500 gm , sodium sulphate ar in the pack size of 500 gm , sodium peroxide ar in the pack size of 100 gm , sodium bicarbonate lr in the pack size of 500 gm , sodium oxalate ar in the pack size of 500 gm , sodium fluoride ar in the pack size of 500 gm , silver nitrate ar in the pack size of 25 gm , silver sulphate ar in the pack size of 10 gm , sulphuric acid lr in the pack size of 2.5 lit , sodium hexametaphosphate lr in the pack size of 25gm , spot test kit , starch indicator in the pack size of 100 ml , sodium arsenate lr in the pack size of 250 gm , sodium chloride lr in the pack size of 500 , sodium pentachlorophenate in the pack size of 500gm , sodium acetate ar in the pack size of 500 gm , silica gel in the pack size of 1 kg , sulfanilamide ar in the pack size of 500 gm , sodium nitrite in the pack size of 500 gm , sodium nitrate ar in the pack size of 500 gm , tri sodium citrate ar in the pack size of 500 gm , stannous chloride ar in the pack size of 250 gm , ammonium chloride buffer in the pack size of 50 ml , ammonium chloride ar in the pack size of 500 gm , ammonia solution sp gr 0.91 ar in the pack size of 2.5 lit , ammonium thiocyanate ar in the pack size of 500 gm , ammonium acetate ar in the pack size of 500 gm , ammonium oxalate lr in the pack size of 500 gm , ammonium molybdate tetrahydrate ar in the pack size of 100 gm , isoamyl alcohol ar in the pack size of 500 ml , ammonium vandate ar in the pack size of 100 gm , arsenic tri oxide ar in the pack size of 100 gm , antimony metal powder ar in the pack size of 10 gm , ascorbic acid ar in the pack size of 500 gm , boric acid ar in the pack size of 500gm , benzotriazol lr in the pack size of500 gm , barium hydroxide lr in the pack size of 500 gm , barium diphenylamine sulphonate ar in the pack size