SGE SilTite µ-Union Ferrule, for 0.1-0.25mm&0.53mm columns/FS, pk/10 Back Catalog number: 073568 Availability: In the manufacturer's stock Price on request - + Recommended VLZF1S610 Ferrules,Valco,SS,1/16 in,10/pk 89,42 € 8002-0222 Ferrule 0.8mm Gph/Vsp 0.53 col 10pk TMO 66,04 € 5062-3506 Ferrule, 0.5mm VG cond .32 col lng 10/PK 81,95 €