A major research and development Suanzaoren saponin, white-ethoxylated flexor dishes red base, Maidong saponin, Bupleurum saponin, Yang Huang Su and other Chinese medicine reference substance bud.

• 主要研发有酸枣仁皂甙、乙氧基白屈菜红碱、麦冬皂甙、柴胡皂苷、杨芽黄素等中药对照品。