Isolation and extraction of total flavonoids from Epimedium Koreanum Nakai by supercritical fluid extraction
文献类型：期刊论文
| 作者 | Liu CM ; Zhao XL ; Liu ZQ ; Xing JP |
| 刊名 | chemical research in chinese universities
 |
| 出版日期 | 2004 |
| 卷号 | 20期号:6页码:707-710 |
| ISSN号 | 1005-9040 |
| 关键词 | CARBON-DIOXIDE LEAVES SEEDS SEPARATION |
| 通讯作者 | liu zq |
| 中文摘要 | in the present paper is reported the method for the isolation and extraction of total flavonoids of epimedium koreanum nakai by means of supercritical fluid extraction (sfe). by examining pressure, temperature. amounts of modifier and extraction time, the optimized condition of sfe is confirmed as 30 mpa and 60 degreesc. with 70% ethanol as the modifier. the samples were statically extracted for 30 min, followed by dynamic extraction for 120 min at a flow rate of 6 ml/min. the quantitative analysis of total flavonoids was performed by uv-vis spectrophotometry. compared with the conventional method, the sfe method is more efficient. more rapid and more friendly environmentally. |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000225813000008 |
| 公开日期 | 2010-08-17 |
| 源URL | [http://202.98.16.49/handle/322003/15831]  |
| 专题 | 长春应用化学研究所_长春应用化学研究所知识产出_期刊论文 |
| 推荐引用方式 GB/T 7714 | Liu CM,Zhao XL,Liu ZQ,et al. Isolation and extraction of total flavonoids from Epimedium Koreanum Nakai by supercritical fluid extraction[J]. chemical research in chinese universities,2004,20(6):707-710. |
| APA | Liu CM,Zhao XL,Liu ZQ,&Xing JP.(2004).Isolation and extraction of total flavonoids from Epimedium Koreanum Nakai by supercritical fluid extraction.chemical research in chinese universities,20(6),707-710. |
| MLA | Liu CM,et al."Isolation and extraction of total flavonoids from Epimedium Koreanum Nakai by supercritical fluid extraction".chemical research in chinese universities 20.6(2004):707-710. |
入库方式： OAI收割
来源：长春应用化学研究所
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