Seal G13 for 4mL vials PTFE/silicone, pk/100 Back Catalog number: V0004-D Manufacturer: LCTech Availability: 3 weeks Price on request - + Recommended 95025-08 Septa for HS, sil rubber/PTFE, ULB, pk/1000 Price on request 604550-08 8mm x 0.045" Red PTFE/Silicone Septa, pk/100 380,00 Kč 604060-08 8mm x 0.040" Red PTFE/SIL/Red PTFE Septa, pk/100 639,00 Kč