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 G3440-80227 Column Preswaging Tool,Cap Flow Devices 175,76 € C-FP020 PTFE ferrules for TD Storage Caps, 20/pk 89,18 € G3188-27503 Ferrule, flexi, inert 0.53mm col 10/PK 90,96 €