Roberto Romero Gonzalez is Associate Professor in the Department of Chemistry and Physics (Analytical Chemistry Area) at Almería University (Spain). His research is mainly focused on the determination of contaminants, organic residues, etc... in environmental and food matrices using generic methods based on QuEChERS or "dilute and shoot" extraction approaches coupled to chromatographic techniques-mass spectrometry. Co-author of more than 140 research papers published in international journals.