| 扶芳藤多酚的微波辅助提取和含量测定 |
| |
| 引用本文： | 赖红芳,韦瑞松,黄秀香. 扶芳藤多酚的微波辅助提取和含量测定[J]. 河池师专学报, 2008, 0(5): 109-111 |
| |
| 作者姓名： | 赖红芳 韦瑞松 黄秀香 |
| |
| 作者单位： | 河池学院化学与生命科学系,广西宜州546300 |
| |
| 摘 要： | 目的：从扶芳藤提取多酚，并测定其含量。方法：运用微波技术提取扶芳藤多酚，用比色法测定多酚含量。结果：测得扶芳藤中多酚含量为3．15％，平均回收率为99．94％，RSD=2．08％（n=5）。结论：首次运用微波技术从扶芳藤中提取多酚，同时测定方法简便、快速、灵敏，实验结果令人满意。
|
| 关 键 词： | 微波技术 扶芳藤 多酚 提取 含量测定 |
Microwave Assisted Extraction and Determination of Polyphenols in Euonymus fortunei |
| |
| LAI Hang-fang,WEI Ruei-song,HUANG Xiu-Xiang. Microwave Assisted Extraction and Determination of Polyphenols in Euonymus fortunei[J]. Journal of Hechi Normal College, 2008, 0(5): 109-111 |
| |
| Authors: | LAI Hang-fang WEI Ruei-song HUANG Xiu-Xiang |
| |
| Affiliation: | (Department of Chemistry and Life Sciences, Hechi Unisersity, Yizhou, Guangxi 546300, China) |
| |
| Abstract: | Objective：To extract and determine the polyphenols in E. fortunei. Methods：polyphenols in Euonymus fortunei are extracted by microwave technology and determined by colorimetry;Resuits：The content of polyphenols in E. fortunei is 3.15% , and the average recovery rate are 99.94% , RSD equals 2.08% （ n = 5 ）. Conclusion： Microwave Technology is first applied to extract polyphenols in E.fortunei. The method is simple, easy and reproducible and the result is satisfactory. |
| |
| Keywords: | Microwave technology Euonymusfortunei polyphenols Extract Determination |
| 本文献已被 维普 等数据库收录！ |
|
