SGE SilTite µ-Union, for 0.1-0.25mm&0.53mm Columns/FS Back Catalog number: 073562 Availability: In the manufacturer's stock Price on request - + Recommended 0100-1379 Ferrules, VG-2 1/16 10/PK 61,75 € 46,31 € 5181-8830 Column nut, universal 2/PK 44,69 € 33,52 € 5182-3477 TCD Back Ferrule for 1/8in inlet 10/PK 97,75 € 73,31 €