11mm Diameter 4-Layer GC Septa Back Catalog number: 6064L-11 Manufacturer: J.G.Finneran Associates Availability: 4 weeks Price (VAT incl.) 102,04 € 84,33 € - + Recommended V0314100 11mm Silver Aluminum Seal with pre-assembled 11mm 20,87 € 606GHP-17P 17mm Diameter Purple Guide Hole High Performance 141,38 € V0816100 20mm magnetic Bimetal seal w/Transparent PTFE/Tra 41,74 €