采用HPLC法测定微球的体外释放度。

HPLC was applied to determine in vitro drug releases rate.

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目的：制备地红霉素微囊并考察其体外释放度。

Objective: to prepare the microcapsules of dirithromycin and to study its release rate in vitro.

youdao

目的：制备地红霉素微囊并考察其体外释放度。

Objective: to prepare the microcapsules of dirithromycin and to study its release rate in vitro.

youdao