WALTHAM, Mass.--(BUSINESS WIRE)--PerkinElmer, Inc. (NYSE: PKI) today announced that on Thursday, January 24, 2008, after market close, the Company will release fourth quarter 2007 results. The Company will host a conference call to discuss the results that evening, January 24, 2008, at 5:00 p.m. ET. Gregory L. Summe, Chairman and Chief Executive Officer; Robert F. Friel, President and Chief Operating Officer; and Jeffrey D. Capello, Senior Vice President and Chief Financial Officer, will host the conference call.