Macherey-Nagel GC Capillary Column PERMABOND SE-54-HKW ID: 0.32 mm, film thickness: 1.8 μm length: 25 m

Capillary columns for gas chromatography (GC), special SE-54, Nonpolar – low polar GC phase, meets USP G27/G36. For volatile halogenated hydrocarbons.