Quantification of lutein and zeaxanthin in marigold (Tagetes erecta L.) and poultry feed by ultra-performance liquid chromatography and high performance liquid chromatography

Liu, Hongcheng; Li, Qiwan; Zou, Yanhong; Shao, Jinliang; Lan, Shanshan; Liu, Hongcheng; Zhang, Ying; SCI

机构： Yunnan Acad Agr Sci, Inst Qual Standard & Testing Technol, Supervis & Testing Ctr Farm Prod Qual, Minist Agr, Kunming, Yunnan Province, Peoples R China; Zhejiang Univ, Coll Biosyst Engn & Food Sci, Hangzhou 310003, Zhejiang, Peoples R China;

关键词： HPLC hydrolysis lutein UPLC zeaxanthin