Seal G13 for 4mL vials PTFE/silicone, pk/100 Back Catalog number: V0004-D Manufacturer: LCTech Availability: 3 weeks Price on request - + Recommended 605050-08 8mm x 0.050" Red PTFE/Silicone Septa, pk/100 348,30 Kč on sale 606550BTO-11 11mm ThermoRed High Temp Low LB Septa, pk/25 846,00 Kč 604070-09 9mm x 0.040" Red PTFE/Silicone w/Slit Septa 706,30 Kč on sale