Counter-current fractionation-assisted bioassay-guided separation of active composition from the edible medicinal

Fa Xu1, Yun Huang2, Shiyu Ding3

  • 1School of Light Industry and Chemical Engineering, Dalian Polytechnic University, Dalian 116034, China; Key Laboratory of Particle & Radiation Imaging of Ministry of Education, Department of Engineering Physics, Tsinghua University, Beijing, China.

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