Andrés J. Rascón (Ph.D. in Chemical Sciences, University of Jaén, Spain, 2018). The work experience of the research group has focused mainly on the following topics, including analytical chemistry, food chemistry, food quality, environmental samples, biological samples, contaminants, endocrine disrupting chemicals, chromatography, mass spectrometry and sample treatment. He has published the following articles:: 1) Journal of Pharmaceutical and Biomedical Analysis, 119 (2016) 16; 2) Bioanalysis, 8 (2016) 1145; 3) Food Control, 92 (2018) 92; 4) Food Control, 94 (2018) 268; 5) Environmental Chemistry 15(2018) 351; 6) Trends in Analytical Chemistry, 108 (2018) 347; 7) Journal Of The Science Of Food And Agriculture, 99 (2019) 1117; 8) Food Control, 1010 (2019) 198; 9) Foods, 10 (2021) 1040: 9) Foods, 20(2021) 1040; 10) Foods, 10 (2021) 1040; 11) Foods, 11(2022) 713; 12) Food Control, 146(2023)109564; and 13) Microchemical Journal 191(2023) 108767.