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 310020X-2346 10mL Clear Headspace Vial, 23x46mm, Flat Bottom, 1 018,00 Kč 702891.0 Vial N11-0.2,CR,c,11.6x32,integ.Ins.,lab 1 534,00 Kč 31020SP-2346 10mL SPME Clear Radius Bottom Vial, 23x46mm, 20mm 1 235,00 Kč