MAE processes of extracting flavonoids in Flos Sophorae and coumarins in Cortex Fraxini were studied, and the contents of total flavonoids and total coumarins were determined by spectrophotometry.
英
美
- 研究了兩種微波輔助提取法對槐花中黃酮類(lèi)成分和秦皮中香豆素類(lèi)成分的提取,采用分光光度法對槐花中總黃酮的含量和秦皮中總香豆素的含量進(jìn)行了測定,并與索氏提取法進(jìn)行比較。
