Septa, Red PTFE/White Silicone, 9mm, pk/100 Back Catalog number: V0121100 Manufacturer: Labstore Availability: 4 weeks Price on request - + Recommended 606GPB-9.5 9.5mm Diameter General Purpose Blue Silicone Septa 86,83 € 606050B-18M/1000 17.5mmx0.060" Blue PTFE/Sil Septa for 18mm,pk/1000 375,57 € 606GPW-17 17mm Diameter General Purpose Low Bleed Milky Whit 107,90 €