Reactiv Ion exchange resin Roti®change 1 x 8 20-50 mesh, analytical grade, Cl--form , 500 g Solicita oferta 🢒 Vezi Detalii
Membrane pentru dializa ZelluTrans V, MWCO 5000, l 18 mm, L 50 cm, 5 buc Solicita oferta 🢒 Vezi Detalii
Reactiv Silica gel orange 2-5 mm, with colour indicator, pearls , 2,5 kg Solicita oferta 🢒 Vezi Detalii
Reactiv Sodium hydroxide solution 2 mol/l - 2 N volum. standard solution , 5 l Solicita oferta 🢒 Vezi Detalii