Fig. 1From: Attribution and identification of absorbed components by HPLC-DAD-ESI-MS after oral administration of Erhuang decoctionThe chromatograms of mixed reference solution: (a) liquiritin, (b) baicalin, (c) palmatine hydrochloride, (d) berberine hydrochloride, (e) liquiritigenin, (f) glycyrrhizic acid, (g) baicalein, (h) glycyrrhetinic acidBack to article page