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本实验采用日本岛津 CS—930双波长薄层扫描仪对黄芪茎叶中的有效成分鼠李柠檬素3—0—葡萄糖甙的含量进行了测定。测定结果为茎中含量占0.132%,叶中含量占0.497%。
In this experiment, Japan Shimadzu CS-930 dual-wavelength thin-layer scanner was used to determine the content of the active component of lemon cubin 3-0-glucoside in the stems and leaves of Scutellaria baicalensis. The results showed that the content of stems accounted for 0.132%, leaves accounted for 0.497%.