Thermo Scientific Magnetic Blue Crimp Headspace Cap (20mm) (Aluminium/Tinplate White Silicone/Blue PTFE Septa 3/1.5mm Thickness Thinned Penetration
THERMO SCIENTIFIC CHROMATOGRAPHY Magnetic blue crimp headspace cap (20mm) (Aluminium/Tinplate: white silicone/blue PTFE septa: 3/1.5mm thickness thinned penetration area) - for SPME ; Level 3 High Performance Applications 6PBCC20-STME