SGE SilTite µ-Union Ferrule, for 0.1-0.25mm&0.53mm columns/FS, pk/10 Back Catalog number: 073568 Availability: In the manufacturer's stock Price on request - + Recommended 5182-9762 Graphpack-2M connector 0.53mm 315,79 € 19251-80680 Ferrule install tool 107,56 € 2307230001 Union, zero dead volume, deactivated 347,36 €