Reactiv Tetradecyltrimethylammonium bromide min. 96 %, extra pure , 1 kg Solicita oferta 🢒 Vezi Detalii
Reactiv Copper sulphate pentahydrate min. 99.5 %, p.a., ACS, ISO , 1 kg Solicita oferta 🢒 Vezi Detalii
Reactiv Ion exchange resin Roti®change 1 x 8 20-50 mesh, analytical grade, Cl--form , 100 g Solicita oferta 🢒 Vezi Detalii