11mm Diameter 4-Layer GC Septa Back Catalog number: 6064L-11 Manufacturer: J.G.Finneran Associates Availability: 4 weeks Price (VAT incl.) 105,06 € 86,83 € - + Recommended 603090-08 8mm x 0.030" Black Viton® Septa, pk/100 39,90 € 604050-09 9mm x 0.040" PTFE/Silicone Septa, pk/100 18,79 € 606550-08 8mm x 0.065" Red PTFE/Silicone Septa, pk/100 14,37 €