• 本文应用比色测定大黄疱疹水中主药大黄大黄素含量重量测定冰片含量;滴定测定矾含量;

    The contents of emodin of rhubarb, borneol and alum in rhubarb anti-herpes tincture were determined by colorimetry, gravimetry and titration, respectively.

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  • 目前山莨菪碱质控高氯醚滴定法酸性染料比色,二者灵敏度和选择性方面存在不足

    The currently used quality control methods for anisodamine are perchloric titrimetry and colorimetry. They are insufficient in sensitivity and selectivity.

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  • 目前山莨菪碱质控高氯醚滴定法酸性染料比色,二者灵敏度和选择性方面存在不足

    The currently used quality control methods for anisodamine are perchloric titrimetry and colorimetry. They are insufficient in sensitivity and selectivity.

    youdao

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