Figure 1
HPLC fingerprints of individual herbs and GBT extracts. (A) Glycyrrhiza glabra Fisch. (B) Zizyphus jujuba Miller (seed). (C) Zingiber officinale Rosc. (D) Angelica gigas Nakai. (E) Panax ginseng. (F) Astragalus membranaceus. (G) Polygala tenuifolia. (H) Atractylodes ovata. (I) Inula helenium L. (J) Poria cocos. (K) GBT (203Â nm). (L) GBT (254Â nm).