Seal G13 for 4mL vials PTFE/silicone, pk/100 Back Catalog number: V0004-D Manufacturer: LCTech Availability: 3 weeks Price on request - + Recommended 606550GR-11 11mm Diameter Advanced Green General Purpose Septa 1 540,00 Kč V0121100 Septa, Red PTFE/White Silicone, 9mm, pk/100 Price on request V0122100 9mm Septa, Red PTFE/White SIL with slit, pk/100 Price on request