Research Progress of Sample Pretreatment Method and Materials for Non-Targeted Screening in Food Safety Analysis
LI Wei, WANG Xiao-Han, CHEN Yan, TANG An-Na**, KONG De-Ming**
Research Center for Analytical Sciences, Tianjin Key Laboratory of Biosensing and Molecular Recognition, College of Chemistry, Nankai University, Tianjin 300071, China
Abstract Due to the wide variety of chemical hazards, food may be contaminated in many links such as food production, processing, storage, sale and transportation. Non-targeted analysis is a full-analysis technique that gives comprehensive information about exogenous substances in food simultaneously. This paper mainly introduces the non-targeted screening sample pretreatmentmethodsand the recently reported sample pretreatment materials in food safety analysis, compares the advantages and disadvantages of sample pretreatment methods and materials through a list. The development trend is prospected.
LI Wei, WANG Xiao-Han, CHEN Yan, TANG An-Na, KONG De-Ming. Research Progress of Sample Pretreatment Method and Materials for Non-Targeted Screening in Food Safety Analysis[J]. Chinese Journal of Chemical Education, 2023, 44(10): 1-5.