Septa N12 PTFE w, 53°, 0.25 Back Catalog number: 70260 Manufacturer: MACHEREY-NAGEL Availability: 2 weeks Price (VAT incl.) 4,91 € 4,06 € - + Recommended 605050-10 10mm x 0.050" Red PTFE/Silicone Septa, pk/100 19,97 € 606GHP-11P 11mm Diameter Purple Guide Hole High Performance 88,37 € 601080-08 8mm x 0.010" White PTFE Septa w/Slit 13,07 €