Seal G13 for 4mL vials PTFE/silicone, pk/100 Back Catalog number: V0004-D Manufacturer: LCTech Availability: 3 weeks Price on request - + Recommended 604040-08 8mm x 0.045" PTFE/Red Rubber Septa, pk/100 345,00 Kč 610050-24 22.5mm x 0.100" PTFE/Silicone Septa for 24mm Closu 1 077,00 Kč 70260 Septa N12 PTFE w, 53°, 0.25 104,00 Kč