bids are invited for chemicals mse hydrochloric acid , sodium carbonate , anthrone reagent , concentrated sulphuric acid , copper sulphate , potassium sulphate , petroleum ether , potassium hydroxide , tca , vitamin a palmitate , chloroform , xylene , 2,2-dipyridyl , n- propanol , ferric chloride , ethanol , standard-dl-alpha- tocopherol , trichloroacetic acid , nitric acid , fecl3 , potassium thiocynate , potassium dihydrogen phosphate , ammonium acetate , potassium chloride , diethylene tri amine penta acetic acid , triethanol amine , sodium hexametaphosphate , potassium nitrate , potassium tarterate , sodium tarterate , mercury iodide , potassium iodide , ammonium chloride , ammonium molybdate , stannous chloride , anhydrous potassium hydrogen phosphate , sulphuric acid , sodium hydroxide , potassium ferricyanide , isobutyl alcohol , sodium sulphate , thiamine hydrochloride , oxalic acid , sodium bicarbonate , 2,6- dichloro phenol indophenols , ascorbic acid , ninhydrin , cytric buffer , tri acid solution , picric acid , kcn , standard feno3 3 , folin denis reagent , tannic acid , folin ciocalteau reagent , catechol , hydrogen peroxide , selinium powder , neda hydrochloride , sodium nitrate , phenolphthalein indicator , methyl orange indicator , edta , murexide ammonium purpurate , calcon indicator , erichrome blue black rc , ammonium chloride , labolene total quantity : 710