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 VLZN5 Nut 1/32in., std, SS, 10/pk 109,50 € 5080-8773 Ferrule, 1.0mm Graphite 0.53 col 10/PK 56,58 € 5190-6992 1/16in UltiMetal Plus Union 137,34 €