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 606050G-15 15mmx 0.060" Gray PTFE/SIL, pk/100 27,94 € 606MSLB-9.5 9.5mm Diameter Low Bleed Yellow PTFE/Cream Silicon 20,91 € 610050-20S 20mm x 0.100" PTFE/Silicone Septa for 20mm Aluminu 41,85 €