| 共轭亚油酸分析方法的研究进展 |
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| 引用本文： | 刘晓华,曹郁生,陈燕. 共轭亚油酸分析方法的研究进展[J]. 中国油脂, 2004, 29(7): 48-50 |
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| 作者姓名： | 刘晓华 曹郁生 陈燕 |
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| 作者单位： | 南昌大学中德联合研究院,食品科学教育部重点实验室,330047,南昌市南京东路235号 |
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| 基金项目： | 江西省教育厅科研项目，南昌大学校科研和教改项目 |
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| 摘 要： | 共轭亚油酸由含有共轭双键的亚油酸的位置和几何异构体组成,具有多种生理活性作用.综述了共轭亚油酸分析方法的研究进展,包括气相色谱、银离子高效液相色谱、气-质联用和高效毛细管电泳.选择可靠的分析方法是共轭亚油酸研究的关键.
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| 关 键 词： | 共轭亚油酸(CLA) 气相色谱(GC) 银离子高效液相色谱(Ag -HPLC) 气-质联用(GC-MS) 高效毛细管电泳(HPCE) |
| 文章编号： | 1003-7969(2004)07-0048-03 |
| 修稿时间： | 2003-08-19 |
Research advance in the analytical methods of conjugated linoleic acid |
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| LIU Xiao-hua,CAO Yu-sheng,CHEN Yan. Research advance in the analytical methods of conjugated linoleic acid[J]. China Oils and Fats, 2004, 29(7): 48-50 |
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| Authors: | LIU Xiao-hua CAO Yu-sheng CHEN Yan |
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| Abstract: | Conjugated linoleic acid(CLA)comprises a mixture of positional and geometrical isomers of linoleic acid with conjugated double bonds.It has been found to be responsible for many biological properties that relate to health.The advance in the analysis of CLA are reviewed.The analytical methods include gas chromatography,silver ion high-performance liquid chromatography,gas chromatography-mass spectrometry and high-performance capillary electrophoresis.It is shown that an accurate analytical method is crucial for CLA research. |
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| Keywords: | conjugated linoleic acid(CLA) GC Ag~ -HPLC GC-MS HPCE |
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