WALTHAM, Mass.--(BUSINESS WIRE)--PerkinElmer, Inc. (NYSE: PKI), a global leader focused on improving the health and safety of people and the environment, today announced that the Company will present at the Leerink Swann 2012 Global Healthcare Conference on Wednesday, February 15, 2012, at 11:00 am Eastern Time at the Waldorf Astoria in New York.