bids are invited for glass tubings , glass rods , cork (different size) , dropper , sodium hydroxide , oxalic acid , sodium carbonate , hydrochloric acid , sulphuric acid , spirit burning , sodium sulphide , ammonium chloride , ammonium hydroxide , ammonium carbonate , nesselers reagent , copper sulphate , arsenic sulphide , blue litmus solution , red litmus solution , potassium permanganate , alum , benzoic acid , ferrous ammmonium sulphate , ethyl alcohol , methanol , phenol , ethanal , acetone , ethanoic acid , formic acid , methyl amine , fehling solution a , fehling solution b , starch powder , wash bottle , distilled water ,potassium dichromate , acetic acid , titan yellow , sodiumphosphate , cobalt nitrate , ferric chloride (anhydrous) ,zinc chloride , caicium sulphate , lead sulphate ,aluminium nitrate , silver nitrate , ph paper , litmus paperblue , litmus paper red , gylcerine , yeast powder , blottingpaper , iron filling , cuso4 powder , tincture iodine , methylorange , horse shoe magnet , bar magnet , wooden boardfor prism experiment , rectangular glass slab , copper wire, magnetic needle , cover slips , plane slide , fehlingsolution chemistry and physics items total quantity : 12145