fine chemicals for ntpc ramagundam , barium chloride, gr, 500gm , acetone, ar / gr / excelar / emparta, 2.5l, botle , hydrogen peroxide, ar / gr / excelar / emparta , potassium hydroxide, ar / gr / excelar+ , sodium thiosulphate, ar / gr / excelar+ , petroleum ether, ar / gr / excelar / emparta , benzyl alcohol, ar / gr / excelar / emparta , petroleum ether, ar / gr / excelar / emparta , ferrous ammonium sulphate, ar / gr / excelar+ , hydrochloric acid, ar / gr / excelar / emparta , ferric ammonium sulphate, ar, 500gm , ammonium sulphate, ar / gr / excelar / emparta , buffer capsule, ph 4, 20tab bottle , buffer capsule, ph 7, 20tab bottle , buffer capsule, ph 9.2, 20tab bottle , calcium acetate, dried, 500gm , ortho phosphoric acid, ar / gr / excelar+ , sodium carbonate anhydrous, hplc, 1kg , glacial acetic acid, ar / gr / excelar+ , sodium bicarbonate, ar , tartaric acid, ar / gr / excelar / emparta , citric acid, c6h8o7, ar / gr / excelar / emparta , anion multi-elem std, ar, 100ml , copper, std soln, nist traceable, 1000ppm , multielement std sol, trace cert, 100ml , sulphuric acid, ar, 98%, 2.5l , amino hydroxy naphthalene sulfonic acid , 1, 10-phenanthroline monohydrate, ar , ammonia soln, gr, 2.5l , sodium meta bisulphite, ar , hydroxylamine hydrochloride, ar / gr+ , turbidity soln, std, ar , methanol, dried, ar, 99.5%, 500ml , ethylenediamine neda, c12h16cl2n2 , phenolphthalein, ar, 50gm glass , silver nitrate, ar / gr / excelar / emparta , xylene , ethanol, ar / gr / excelar / emparta , barium sulphate, ar, 100gm , toluene, c7h8, ar, 2.5l , sulfanilamide, ar / gr / excelar / emparta , sodium arsenite, ar / gr / excelar / emparta , sulphamic acid, ar / gr / excelar / emparta , silica std solution, liquid, ar, 500ml , sodium nitrite, ar / gr / excelar / emparta , ammonium chloride, ar, 500gm , sodium sulphate, powder, ar , potassium nitrate, ar / gr / excelar / emparta , pyrogallol, ar / gr / excelar / e => limited