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山海棠中β-胡萝卜素含量的反相高效液相色谱测定
Determination of β-Carotene Content in Begonia Yunnanensis Levl by Reversed-Phase High Performance Liquid Chromatography
【摘要】 反相高效液相色谱测定山海棠中β-胡萝卜素 ,方法快速、便捷 ,平均回收率在 (10 1.1± 1.10 ) % ,结果满意
【Abstract】 carotene in begonia yunnanensis levl was determined by reversed-phase high performance liquid chromatography.This method is accurate and rapid with the recovery of (101.1±1.10)% and satisfactory results.
【关键词】 山海棠;
β-胡萝卜素;
反相高效液相色谱;
【Key words】 Begonia Yunnanensis Levl; β-Carotene; Reversed-Phase High Performance Liquid Chromatography.;
【Key words】 Begonia Yunnanensis Levl; β-Carotene; Reversed-Phase High Performance Liquid Chromatography.;
- 【文献出处】 光谱实验室 ,Chinese Journal of Spectroscopy Laboratory , 编辑部邮箱 ,2004年04期
- 【分类号】O657.72
- 【下载频次】106