1. U.S. Food and Drug Administration, Center for Drug Evaluation and Research, Office of Product Quality, Office of Biotechnology Products, Division of Biotechnology Review and Research II Silver Spring Maryland
2. U.S. Food and Drug Administration, Center for Drug Evaluation and Research, Office of Testing and Research, Division of Product Quality Research Silver Spring Maryland
3. Sartorius Stedim North America Inc Corporate Research Bohemia NY
4. Department of Chemical Engineering University of Massachusetts Lowell Massachusetts