The purification of saponins in Bitter Melon by macro-porous adsorptive resins was investigated.

 
  • 研究了大孔吸附樹(shù)脂純化苦瓜皂苷的方法。
今日熱詞
目錄 附錄 查詞歷史
国内精品美女A∨在线播放xuan