ALMSCO to present at: 37th International Symposium on Capillary Chromatography and 10th GCxGC Symposium (Palm Springs, USA, 12–16 May), ChromSoc meeting ‘Matrix challenging analytical science’ (Southampton, UK, 22–23 May) and 11th International Symposium on Protection against Chemical and Biological Warfare Agents (Stockholm, Sweden, 3–5 June).