CHATSWORTH, Calif.--(BUSINESS WIRE)--IRIS INTERNATIONAL, INC. (NASDAQ GM: IRIS), will hold a conference call to discuss first quarter financial results on Tuesday, April 29, 2008, at 4:30 pm Eastern Time. César García, Chairman, President and Chief Executive Officer, and Peter Donato, Chief Financial Officer, will review the Company’s results, which will be released at the close of market that day.
