Replacement SilTite u-Union Ferrules for 0.1 - 0.25mm, pk/10 Back Catalog number: 073566 Availability: In the manufacturer's stock Price on request - + Recommended 001805-040-00 GRAPHPACK®-2M ferrules for column outside diameter Price on request 8004-0311 Column nut brass 2pk V-B 33,23 € 8001-0211 Ferrule 0.4mm Graphite 0.25 col 10pk SHM 115,29 €