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 702917 6ml HS Crimp vial N20, 22x38mm, clear, RB, pk/100 559,00 Kč 5150BM18-20B 20mm Blue BiMetal Seal, 0.118" PTFE/Silicone 1 796,00 Kč 702263.0 Vial N20-20, CR, c,22.5x75.5, r, DIN,lab 802,00 Kč