20ml Thread Vial ND18, 75.5 x 22.5mm, clear, rounded bottom, pk/100 Back Catalog number: 18091307 Availability: In the manufacturer's stock Price on request - + Recommended 702827 Mag screw cap, N18, Sil/PTFE white, 1.5mm, pk/100 1 352,00 Kč 18091310 10ml Headspace Vial ND18, 46x22.5mm, amber, rounded bottom, pk/100 Price on request 70266 PE-Cap N20-bevT-H, tr 130,00 Kč