Septa, PTFE/White Silicone, 8mm for 8-425, pk/100 Back Catalog number: V0221100 Manufacturer: Labstore Availability: 4 weeks Price on request - + Recommended 604550-08 8mm x 0.045" Red PTFE/Silicone Septa, pk/100 15,31 € 604040-10F 10mm x 0.040" PTFE/Butyl Rubber Septa 24,04 € 606050G-13 13mm x 0.060" Gray PTFE/Silicone Septa, pk/100 24,39 €