Standardized data analysis is available to investigators for each set of samples, depending upon the application. Data can be reanalyzed at the request of the investigator with a 30-minute minimum service charge. The flow facility also makes available several workstations and software options for users to analyze their own data at no additional charge. The workstations in the lab have either Mac-based CellQuest analytical software or PC-based Summit software as well as FlowJo software. Alternatively, free analytical software can be downloaded to the investigators office/lab, including WinMDI for PCs and FCS Assistant for Macs. FlowJo software for either Mac or PC computers is available for users to purchase at the following website: http://www.flowjo.com/index.php.