Welcome to CHINESE JOURNAL OF OIL CROP SCIENCES,
Solid phase extraction based on sample preparation for grain, oilseed and their products
Xin QI, Xue-fang WANG, Li YU, Fei MA, Xiu-pin WANG, Liang-xiao ZHANG, Pei-wu LI
CHINESE JOURNAL OF OIL CROP SCIENCES . 2022, (4): 718 -728 .  DOI: 10.19802/j.issn.1007-9084.2021187