Thermo Scientific 20mm MagnCap, gold, Moulded Septa Butyl, dark grey, 1000stk Varenummer: LPP 20 03 0711 Kort informasjon Crimp cap ND20 20mm Combination Seal: Magnetic Cap, gold lacquered, 5mm centre hole, Moulded Septa Butyl, dark grey, 55° shore A, 3.0mm