Use of Matrix Solid-Phase Dispersion and Ultra Performance Liquid Chromatography for Determination of Para Red and SudanⅠ－Ⅳ in Egg Yolk
HOU Xiao-lin1，SUN Ying-jian1，WU Guo-juan1，MIAO Hong2，WU Yong-ning2
FOOD SCIENCE . 2010, (24): 285 -288 .  DOI: 10.7506/spkx1002-6630-201024061