ESA, Inc., a global supplier of analytical instruments and kits for the biomedical research, drug discovery and clinical diagnostic markets, has named Robert J. Rosenthal, Ph.D., to its Board of Directors. Dr. Rosenthal is currently President and CEO of TekCel, Inc., and has previously served as a senior executive at several highly successful life science tools companies, including PerkinElmer, Thermo Optek and Nicolet Instrument.
