Preparation of large particle size sulfonic acid group solid phase extraction packing and the evaluation of its adsorption performance for weakly alkaline illegal additives
LI Shuang, WEN Xiangjun, TENG Xin, DING Xingyu, LI Yi, XIONG Xiaohui
Food and Fermentation Industries . 2021, (23): 52 -60 .  DOI: 10.13995/j.cnki.11-1802/ts.027603