Reactiv Aluminium chloride hexahydrate min. 95 %, Ph.Eur., USP , 500 g Solicita oferta 🢒 Vezi Detalii
Reactiv Ion exchange resin Roti®change 50 W x 8 200-400 mesh, analytical grade, H+-form , 100 g Solicita oferta 🢒 Vezi Detalii
Reactiv Sodium dihydrogen phosphate monohydrate min. 98 %, USP, BP , 1 kg Solicita oferta 🢒 Vezi Detalii
Reactiv Silica gel orange 2-5 mm, with colour indicator, pearls , 1 kg Solicita oferta 🢒 Vezi Detalii