CHATSWORTH, Calif., June 2, 2009 (GLOBE NEWSWIRE) -- IRIS International, Inc. (Nasdaq:IRIS), a leading manufacturer of urinalysis systems and consumables for use in hospitals and commercial laboratories worldwide, today announced that Chairman, President and Chief Executive Officer Cesar M. Garcia will present an overview of the Company at the 6th Annual Craig-Hallum Institutional Investor Conference at 2:00 p.m. Central time on Thursday, June 11, 2009 at the Radisson Plaza Hotel in Minneapolis, Minnesota.