Determination of banned pigment quinoline yellow in pastries by salting out assisted-high performance liquid chromatography

Determination of banned pigment quinoline yellow in pastries by salting out assisted-high performance liquid chromatography

ObjectiveTo develop an analytical method for fast determination of banned pigment quinoline yellow in pastries by salting out assisted-high performance liquid chromatography.MethodsThe sample was extracted with 40% methanol-sodium chloride-water， precipitated with potassium ferrocyanide-zinc acetate...

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Bibliographic Details
Main Authors: SUN Shanshan, WANG Mingdong, ZHAO Huinan, ZHENG Wenjing, XUE Xia, HU Mei, WANG Jun, LIU Yanming, ZHANG Yanxia
Format: Article
Language:zho
Published: The Editorial Office of Chinese Journal of Food Hygiene 2023-02-01
Series:Zhongguo shipin weisheng zazhi
Subjects:
pastries
quinoline yellow
high performance liquid chromatography
salting out
banned pigment
Online Access:http://www.zgspws.com/zgspwszz/article/abstract/202302008

Internet

http://www.zgspws.com/zgspwszz/article/abstract/202302008

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