Methods The amphotericin B liposome was prepared by the film-supersound method.

方法用薄膜超声法制备两性霉素B脂质体；

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Objective:To establish the conditions for the supersound extraction of volatile oil from Valeriana amurensis Smirn.

前言： 目的：研究超声法萃取黑水缬草精油的实验条件。

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Objective:To establish the conditions for the supersound extraction of volatile oil from Valeriana amurensis Smirn.

前言： 目的：研究超声法萃取黑水缬草精油的实验条件。

youdao