Determination of Total Safflower Yellow Pigments in Carthamus tinctorius L. by Dynamic Ultrasonic Extraction Coupled with On-line Spectrophotometric Detection
HU Xiu-Li1,2, YOU Jing-Yan1, ZHANG Han-Qi1, ZHANG Hua-Rong1, MENG Xiang-Zhe1, XIAO Ting-Ting1, FAN Yu-Zhen1, WANG Ying1, YU Ai-Min1*
Chem. J. Chinese Universities . 2008, (4): 690 -693 .