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 702112 CC N20-H, go 4,14 € 18 03 1666 Screw cap ND18, silver, closed, Sil/PTFE, pk/100 Price on request 702866 10mL HS vial N18,22.5x46mm, clear, round b.,pk/100 26,12 €