Professor Robert E. Synovec has been awarded the GCxGC Scientific Achievement Award. He presented a plenary lecture and received his award at the 10th International GCxGC Symposium in May 2013. The GCxGC Scientific Achievement Award recognizes the pioneering contributions of key scientists in promoting two-dimensional gas chromatography (GCxGC) instrumentation, software, and method development and/or applications. Comprehensive two-dimensional gas chromatography is an analytical technique ideally applicable to the separation of complex samples of volatile and semi-volatile compounds. Professor Synovec and his research group have made significant contributions to this emerging technology since 1998.