Objective: To determinate the catalpol contents in dried rehmannia root and Taohong Siwu Decoction containing rehmannia root with high performance liquid chromatography (HPLC).

　
英 美
  • 目的：利用高效液相色譜(high performance liquid chromatography, HPLC)法測定生地黃和桃紅四物湯中梓醇的含量。
今日熱詞
目錄 附錄 查詞歷史
国内精品美女A∨在线播放xuan