MANAGEMENT

Gary R. Eldridge, Jr.
President & CEO

Stephen L. Trampe
Chairman of the Board

Mark O'Neil-Johnson
Vice President, Analytical Chemistry

BOARD OF DIRECTORS

Gary R. Eldridge, Jr.
President & CEO

John H. Ferring, IV
Board Member

David B. Mueller
Board Member

Stephen M. Notestine Sr.
Board Member

William C. Rusnack
Board Member

Peter F. Drake, Ph.D.

Board Member

Stephen L. Trampe
Chairman of the Board