CARLSBAD, Calif.--(BUSINESS WIRE)--Invitrogen Corporation (NASDAQ:IVGN), a provider of essential life science technologies for research, production and diagnostics, will announce its second quarter 2008 earnings on Thursday, July 24, 2008, before Market open. Following the earnings release, Invitrogen senior management will hold a live webcast at 9:00 a.m. EDT to discuss financial and other business results.