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 G3182-61581 Ultimate Union Kit, non-deactivated 389,95 € G3970A Inert Flow Path Upgrade kit, 7890 1 707,39 € 8001-0312 Column nut no-slot 6-sided 2pk SHM 61,51 €