Pre-Slit Red PTFE/White silicone septa, pk/100 Back Catalog number: PL30A-010 Availability: In the manufacturer's stock Price on request - + Recommended 603090-08 8mm x 0.030" Black Viton® Septa, pk/100 983,00 Kč 606GPB-11 11mm Diameter General Purpose Blue Silicone Septa 2 239,00 Kč 606MS-11 11mm Diameter White PTFE/Off White Silicone Septa 491,00 Kč