PerkinElmer Third Quarter Earnings and Conference Call Notification

WALTHAM, Mass-Oct. 5, 2007-PerkinElmer, Inc. (NYSE: PKI) today announced that on Thursday, October 25, 2007, after market close, the Company will release third quarter 2007 results. The Company will host a conference call to discuss the results that evening, October 25, 2007, at 5:00 p.m. ET. Gregory L. Summe, chairman and chief executive officer and Jeffrey D. Capello, senior vice president and chief financial officer, will host the conference call.

To access the call, please dial (617) 597-5343 prior to the scheduled conference call time and provide the access code 90889433. A playback of this conference call will be available beginning 7:00 p.m. ET, Thursday, October 25, 2007. The playback phone number is (617) 801-6888 and the code number is 37041211.

A live audio webcast of the call will also be available on the "Investor" section of the Company's web site at http://www.perkinelmer.com.

PerkinElmer, Inc. is a global technology leader driving growth and innovation in Health Sciences and Photonics markets to improve the quality of life. The Company reported revenues of $1.55 billion in 2006, has 8,500 employees serving customers in more than 125 countries, and is a component of the S&P 500 Index. Additional information is available through http://www.perkinelmer.com or 1-877-PKI-NYSE.