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 G3182-61580 Ultimate Union Kit, Deactivated 546,05 € G3970A Inert Flow Path Upgrade kit, 7890 1 820,04 € 5182-9676 TCD Frnt Ferr for 0.32mm id col 10/PK 208,92 €