ND18Magnetic Screw Cap, Sil/PTFE (white/blue),1.5mm, pk/100 Back Catalog number: 18031414 Availability: In the manufacturer's stock Price on request - + Recommended 702929 N20Magnetic crimp cap, 8mm hole, PTFE/Sil, pk/100 47,49 € 70237.2 CC N20-H, si, Bromobut Stopper, 50°, ua 13,40 € 702826 20m HS Vial N18, clear, RB, 22.5x75.5mm, pk/100 35,19 €