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 702020 5ml HS vial N20, clear, 21.7x38.2mm, flat , pk/100 559,00 Kč 702928.9 MCC N20-H,si, But dgr/ct PTFEgr, 50°, 3 1 149,00 Kč 70236.1 CNTO N20, si 113,00 Kč