目的：建立高效液相色谱法测定新止咳合剂中甘草苷的含量。

Objective: To establish the quality control method for Zhikeling mixture.

youdao

目的：建立高效液相色谱法测定新止咳合剂中甘草苷的含量。

Objective: To establish the quality control method for Zhikeling mixture.

youdao