采用薄层色谱方法定性鉴别处方中黄芪、三七、川芎、大黄等药材。

TLC was used for differentiating the radix astragali, notoginseng radix, ligustici, pieplant and so on in the prescription.

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要依据美国食榀、药榀、化让路法案501款以及美国药典和国家处方集的各论中的含量测定和质量标准来构建法定标准。

According to Section 501 of the Federal Food Drug and Cosmetic Act assays and specifications in monographs of the United States Pharmacopeia and the National Formulary constitute legal standards.

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方法：采用薄层色谱方法定性鉴别处方中黄芪、三七、川芎、大黄等药材。

Method: TLC was used for differentiating the radix astragali, notoginseng radix, ligustici, pieplant and so on in the prescription.

youdao

方法：采用薄层色谱方法定性鉴别处方中黄芪、三七、川芎、大黄等药材。

Method: TLC was used for differentiating the radix astragali, notoginseng radix, ligustici, pieplant and so on in the prescription.

youdao