9mm Septa, Red PTFE/White SIL with slit, pk/100 Back Catalog number: V0122100 Manufacturer: Labstore Availability: 4 weeks Price on request - + Recommended 5001L2-13 13mm Gray Chlorobutyl Lyophilization Stopper - 2 P 123,35 € 604040-08 8mm x 0.045" PTFE/Red Rubber Septa, pk/100 13,80 € V0817100 20mm magnetic Bimetal seal w/Tan PTFE/white silic 40,09 €