The Center for Regenerative Medicine at Massachusetts General Hospital hosts a dedicated flow cytometry core facility available for use by researchers at Mass General and Harvard Stem Cell Institute community. The core offers sorting on custom built BD FACSAria and FACSAria II sorters. In addition, they provide self-run analysis on two BD FACSCaliburs and a BD LSRII, self-operated magnetic cell sorting on our Miltenyi AutoMACS and access to several computers and data packages for offline data analysis. For details, visit the core's main home page.