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 702866.2 Vial N18-10, SC, a, 22.5x46, rounded 31,66 € 18091306 10ml Thread Vial ND18, 46 x 22.5mm, clear, rounded bottom, pk/100 Price on request 70215.36 Vial N20-5, CR, a, 20.5x38, fl., DIN 25,53 €