The 30th International Symposium on MicroScale Bioseparations (MSB2014) took place in Pécs, Hungary, April 27 - May 1. The meeting was organized by Prof. Ferenc Kilár, who was the symposium chairman together with Profs. Attila Fellinger and András Guttman as co-chairmen under the auspices of the University of Pécs. The MSB symposium traditionally focuses on fundamental aspects of separations on the microscale or down to nanoscale. The scientific areas of the symposium cover the application of electrically driven, microscale separations for (bio)analytical measurements in life science research, (bio)pharmaceuticals development, forensics, toxicology, doping analyses, food safety and authenticity and keeping our environment clean and sustainable. See the symposium website for more information.