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 5188-5314 Ferrule, 0.4mm SS/G HTPTV 0.53 col 10/PK 257,78 € 5021-7137 GRAPHPACK std. ferrules 0.32 id/0.40 od 281,72 € 073568 SGE SilTite µ-Union Ferrule, for 0.1-0.25mm&0.53mm columns/FS, pk/10 Price on request