table spoon

Determination of gallic acid in ershiwuwei datang powder by HPLC;

高效液相色谱法测定二十五味大汤散中没食子酸的含量

Conclusion This method provides a reference standard for the quality control of Ershiwuweidatang capsules.

目的　建立二十五味大汤胶囊的质量标准。