Koen Sandra Scientific Director, Research Institute for Chromatography, Kortrijk, Belgium; co-founder and R&D Director anaRIC biologics, Ghent, Belgium. Neil Spooner Spooner Bioanalytical Solutions Ltd and School of Life and Medical Sciences, University of Hertfordshire, Hertfordshire, UK. Davy Guillarme Senior Lecturer in the School of Pharmaceutical Sciences, University of Geneva/University of Lausanne, Geneva, Switzerland. Deirdre Cabooter Associate Professor, Department of Pharmaceutical and Pharmacological Sciences, University of Leuven, Leuven, Belgium. Jean-Luc Veuthey Professor, School of Pharmaceutical Sciences, University of Geneva, Switzerland. William Hancock Founding Editor-in-Chief, Journal of Proteome Research (retired); Bradstreet Chair in Bioanalytical Chemistry, Northeastern University, Massachusetts, USA. Melissa Hanna-Brown Technology & Innovation EU Lead, Pfizer Global R&D, Sandwich, UK and Department of Chemistry, University of Warwick, UK and President Analytical Division, Royal Society Chemistry, UK. Gérard Hopfgartner Professor in Analytical Sciences and Mass Spectrometry, Department of Analytical and Inorganic Chemistry, University of Geneva, Switzerland. H. Thomas Karnes Professor Emeritus, Editor of Journal of Chromatography B, School of Pharmacy, Virginia Commonwealth University, USA. Ian Wilson Professor, Chair in Drug Metabolism and Molecular Toxicology, Department of Surgery & Cancer, Faculty of Medicine, Imperial College London, UK.