Agency for Toxic Substances American Conference of Governmental Industrial Hygienists American Society of Heating, Refrigerating, and Air-Conditioning Engineers, Inc. American Biological Safety Association American Hospital Association American Industrial Hygiene Association Canadian Center for Occupational Health and Safety Centers for Disease Control and Prevention Chesapeake Area Biological Safety Association Controlled Environment and Testing Association Department of Energy Duke University Occupational & Environmental Medicine Institute of Environmental Sciences and Technology Joint Commission on Accreditation of Healthcare Organizations Michigan State University Biosafety Site Mid-Atlantic Biological Safety Association National Environmental Balancing Bureau (NEBB) National Institute for Occupational Safety and Health National Institutes of Health National Library of Medicine National Technical Information Service NSF International Occupational Safety and Health Administration PDA, An International Association for Pharmaceutical Science and Technology Southeast Biologicial Safety Association Scientific Equipment & Furniture Association World Health Organization