bids are invited for carbon tetra chloride - lab chemical/instrument , toluene - lab chemical/instrument , urea - lab chemical/instrument , formaldehyde - lab chemical/instrument , phenol - lab chemical/instrument , conc. acetic acid - lab chemical/instrument , copper sulphate - lab chemical/instrument , ammonia sol. - lab chemical/instrument , ethyl alcohol - lab chemical/instrument , ammonium carbonate - lab chemical/instrument , hydrogen peroxide - lab chemical/instrument , potassium permagnate - lab chemical/instrument , acetone - lab chemical/instrument , iodine - lab chemical/instrument , phenyl hydrazine - lab chemical/instrument , eriochrome black t - lab chemical/instrument , calcium carbonate - lab chemical/instrument , murexide - lab chemical/instrument , benzene - lab chemical/instrument , benzoic acid - lab chemical/instrument , glycine - lab chemical/instrument , naoh - lab chemical/instrument , barium chloride - lab chemical/instrument , ferrous sulphate - lab chemical/instrument , aluminium sulphate - lab chemical/instrument , lead acetate - lab chemical/instrument , ferrous ammonium sulphate - lab chemical/instrument , sodium carbonate - lab chemical/instrument , ammonium chloride - lab chemical/instrument , sodium bicarbonate - lab chemical/instrument , ammonium phosphate - lab chemical/instrument , nesselr reagent - lab chemical/instrument , pot. ferrocyanide - lab chemical/instrument , magnesium sulphate - lab chemical/instrument , potassium nitrate - lab chemical/instrument , potassium oxalate - lab chemical/instrument , oxalic acid - lab chemical/instrument , potassium dicromate - lab chemical/instrument , silica gel - lab chemical/instrument , pot. iodide - lab chemical/instrument , sodium thiosulphate - lab chemical/instrument , edta - lab chemical/instrument , sodium acetate - lab chemical/instrument , sucrose - lab chemical/instrument , cinnamic acid - lab chemical/instrument , sodium nitrite - lab chemical/instrument , tollen’s reagent - lab chemical/instrument , fehlling sol.a+b - lab chemical/instrument , molisch reagent - lab chemical/instrument , sodium nitropurside - lab chemical/instrument , n. phenyl anthranilic acid - lab chemical/instrument , starch - lab chemical/instrument , sulphuric acid - lab chemical/instrument , hydrochloric acid - lab chemical/instrument , nickel chloride - lab chemical/instrument , cobalt chloride - lab chemical/instrument , dimethyl glyoxime - lab chemical/instrument , magnese chloride - lab chemical/instrument , zinc chloride - lab chemical/instrument , alizarin - lab chemical/instrument , rubeanic acid - lab chemical/instrument , salicyaldoxime - lab chemical/instrument , magnesium chloride - lab chemical/instrument , lithium chloride - lab chemical/instrument , isopropyl alcohol - lab chemical/instrument , potassium sulphate - lab chemical/instrument , uranyl acetate - lab chemical/instrument , potassium thiocyanate - lab chemical/instrument , sodium sulphate - lab chemical/instrument , sodium metal - lab chemical/instrument , ammonium molybdate - lab chemical/instrument , diphenyl ammine - lab chemical/instrument , picric acid - lab chemical/instrument , potash alum - lab chemical/instrument , ammonium nitrate - lab chemical/instrument , bromine water - lab chemical/instrument , fusion tube - lab chemical/instrument , whattman filter paper sheet - lab chemical/instrument total quantity : 1