Seal G13 for 4mL vials PTFE/silicone, pk/100 Back Catalog number: V0004-D Manufacturer: LCTech Availability: 3 weeks Price on request - + Recommended 70261 Septa N8 PTFE w, 53°, 0,25 4,14 € 604050-09 9mm x 0.040" PTFE/Silicone Septa, pk/100 19,86 € 606MS-9.5 9.5mm Diameter White PTFE/Off White Silicone Septa 18,62 €