Septa, PTFE/White Silicone, 8mm for 8-425, pk/100 Back Catalog number: V0221100 Manufacturer: Labstore Availability: 4 weeks Price on request - + Recommended 606MS-11 11mm Diameter White PTFE/Off White Silicone Septa 491,00 Kč 601010-13 13mm x 0.010" White PTFE Septa, pk/100 108,00 Kč 5001L2-13 13mm Gray Chlorobutyl Lyophilization Stopper - 2 P 2 948,00 Kč