Determination of linoleic acid and ricinoleic acid in Anchan Emulsion by GC / 中成药

Objective: To establish a determination for Ricinus communis L.and Carthamus tinctorius L.could in Anchan Emulsion. Methods: The determinations were carried out by GC. Chromatographic conditions were: using Chromosorb DEGS as a stationary phase column temperature 180 ?C , flame ionization detecter.Rusults:The content limit of Linoleic acid wasn't lower than 20%, The content limit of Ricinoleic acid wasn't lower than 20%.Conclusion: The established methods is simple, feasibl and reproducible. This study provides a method for the quality control of Anchan Emulsion.