高效液相色谱法测定食品中的栀子黄的研究  

Study on Determination of Gardenia Yellow Pigment by High Performance Liquid Chromatography by GB Standard

作　　者：丁艳[1] 孙益民[1] 马芝森[1] 王玉[1] 袁顺香[1] 沈伟丽 

机构地区：[1]安徽师范大学化学与材料科学学院,安徽芜湖241000 [2]安徽省功能性分子固体实验室,安徽芜湖241000

出　　处：《食品科学》2006年第2期199-202,共4页Food Science

基　　金：安徽省教育厅自然科学基金重点项目(2005KJ016ZD);芜湖市生物药业产业科技创新基金项目

摘　　要：对国家标准(GB/T5009.149-2003)中的高效液相色谱测定食品中栀子黄进行了研究,通过不同溶液中栀子黄色素含量的分析,用吸光度法作对照。结果表明:国标中以栀子苷为对照品,用高效液相色谱法测定食品中的栀子黄色素不够合理。为建立成熟的定性、定量栀子黄色素的方法奠定了基础。A high performance liquid chromatography was used for the determination of gardenia yellow pigment according to the standard （GB/T5009.149-2003） was studied. The contents of gardenia yellow pigment were analyzed and compared by spectrophotometry. The results showed that it was not reasonable to assay the gardenia yellow pigment with the standard control in food by high performance liquid chromatography. All these other works could establish a foundation for a better qualitative and quantitative analysis method of gardenia yellow pigment.

关 键 词：高效液相色谱 栀子黄色素 分光光度 检验方法 

分 类 号：TS207.3[轻工技术与工程—食品科学]