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 702827 Mag screw cap, N18, Sil/PTFE white, 1.5mm, pk/100 1 461,00 Kč 702263.0 Vial N20-20, CR, c,22.5x75.5, r, DIN,lab 802,00 Kč 322AXLN-2375 20mL Clear Headspace Vial, 23x75mm (for CTC PAL, P 1 398,00 Kč