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 702540 Vial N20-20, CR, c, 23x75.5,r, HS(PE Lab 802,00 Kč 70208.36 50mL HS Crimp vial N20, 31x101mm, FB, pk/100 1 604,00 Kč 70266 PE-Cap N20-bevT-H, tr 109,00 Kč