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 5150BM18-20R 20mm Red BiMetal Seal, 0.118" PTFE/Silicone 1 796,00 Kč 327020-3060 27mL Clear Headspace Vial, 30x60mm (for Shimadzu), 2 386,00 Kč 70267 PE-Cap N20-DIN-H, tr 109,00 Kč