20mm x 0.010" White PTFE Septa Back Catalog number: 601010-20 Manufacturer: J.G.Finneran Associates Availability: 4 weeks Price (VAT incl.) 13,60 € 11,24 € - + Recommended 604075-08 8mm x 0.040" Red PTFE/Silicone/Red PTFE w/Slit Sep 38,64 € V0221100 Septa, PTFE/White Silicone, 8mm for 8-425, pk/100 Price on request 606050-10 10mm x 0.060" Red PTFE/Silicone Septa, pk/100 19,65 €