摘要
综述了用于食物中的类胡萝卜素、类胡萝卜素酯测定的高效液相色谱方法,介绍了样品提取处理方法、色谱分离条件及检测方法。引用文献85篇。
Recent research on the types and contents of carotenoids in food emphasis has been increasingly placed on obtaining more accurate data. The analysis of carotenoids, however, is challenging because of the diversity and the presence of cis-trans isomers, in addition to the characteristic conjugated double bond system of carotenoids causing their particular instability, especially under light, heat, oxygen and acids. The determination of carotenoids and carotenoid ester in foods using high performance liquid chromatographic methods are reviewed. In addition, the sample extraction, treatment and some methods for chromatographic separation and analysis are briefly commented on.
出处
《色谱》
CAS
CSCD
北大核心
2005年第1期57-62,共6页
Chinese Journal of Chromatography
关键词
高效液相色谱法
类胡萝卜素
食物分析
综述
high performance liquid chromatography
carotenoids
food analysis
review
