Macherey-Nagel GC Capillary Column OPTIMA FFAP ID: 0.25 mm, film thickness: 0.25 μm Length: 25 m

High performance capillary columns for gas chromatography (GC), polyethylene glycol-2-nitroterephthalate, polar GC phase (FFAP = Free Fatty Acid Phase) for fatty acid methyl esters (FAMEs) and free fatty acids / free carboxylic acids separations, meets USP G35|G25. Similar phases:DB-FFAP, HP-FFAP, CP-Wax 58 (FFAP) CB, 007-FFAP, CP-FFAP CB, Nukol