Reactiv Potassium hydroxide solution 0.1 mol/l - 0.1 N volum. stand. solution , 5 liter Solicita oferta 🢒 Vezi Detalii
Reactiv Hydrochloric acid Supra-quality ROTIPURAN® Supra, 35 % , 500 ml Solicita oferta 🢒 Vezi Detalii
Reactiv L(+) Lactic acid calcium salt pentahydr. min. 98 %, FCC , 500 g Solicita oferta 🢒 Vezi Detalii
Reactiv Tetradecyltrimethylammonium bromide min. 96 %, extra pure , 1 kg Solicita oferta 🢒 Vezi Detalii