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 320020-2375A 20mL Amber Headspace Vial, 23x75mm, Flat Bottom, 2 1 207,00 Kč 36020A-2238 6mL Clear Headspace Vial, 22x38mm (for CTC PAL), 1 097,00 Kč 702799 N 20 Aluminium pressure release safety cap, silver, center hole, pk/100 208,00 Kč