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 5182-9679 TCD Front Ferrule, no hole 10/PK 178,94 € 134,20 € 5062-3514 Ferrule, 0.5mm VG 0.32 col 10/PK 81,24 € 60,93 € 708353 Graphite ferrules HP, 0.4mm bore 64,56 €