Screw cap ND18, silver, closed, Sil/PTFE, pk/100 Back Catalog number: 18 03 1666 Availability: In the manufacturer's stock Price on request - + Recommended 70254 20ml Headspace Vial, clear, RB,23x75.5mm, pk/100 29,95 € 31018F-2346A 10mL Amber Flat Bottom Headspace Vial, 23x46mm, 18 56,50 € 702086 Vial N20-20, CR, c, 22x75, r, HS, GR 31,66 €