• 目的建立以气相色谱同时测定复方盐酸苯海拉明剂中樟脑薄荷脑含量方法

    OBJECTIVE: To establish the method for simultaneous determination of camphor and menthol in compound diphenhydramine liniment. METHODS: the DB-WAX capillary column was used.

    youdao

  • 目的:建立复方薄荷滴鼻樟脑含量测定方法

    Objective: To improve the identification method of camphor in compound menthol nasal erops.

    youdao

  • 目的:建立复方薄荷滴鼻樟脑含量测定方法

    Objective: To improve the identification method of camphor in compound menthol nasal erops.

    youdao

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