Reactiv Ion exchange resin Roti®change 1 x 8 20-50 mesh, analytical grade, Cl--form , 250 g Solicita oferta 🢒 Vezi Detalii
Reactiv Hydrochloric acid Ultra-quality ROTIPURAN® Ultra, 34 % , 500 ml Solicita oferta 🢒 Vezi Detalii
Reactiv Petroleum ether 40-60 °C ROTIPURAN®, p.a., ACS, ISO , 2,5 liter Solicita oferta 🢒 Vezi Detalii