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 70237.2 CC N20-H, si, Bromobut Stopper, 50°, ua 338,00 Kč 702924 10mL HS Vial N20, 22.5x46mm, clear, RB, pk/100 624,00 Kč 70234.9 CC N20-H, si, Mld. But/PTFE gr, 50°, 3.0 962,00 Kč