American Association for Laboratory Accreditation (A2LA)
American Conference of Governmental Industrial Hygienists (ACGIH)
American Industrial Hygiene Association (AIHA)
American Management Association (AMA)
American Society for Microbiology (ASM)
US Environmental Protection Agency (EPA)
US Food and Drug Administration (FDA)
Indoor Air Quality Association (IAQA)
International Bottled Water Association (IBWA)
Northeast Association for Clinical Microbiology and Infectious Diseases (NACMID)
National Association of Environmental Professionals (NAEP)
National Environmental Laboratory Accreditation Conference (NELAC)
New Environmental Laboratory Accreditation Program (NELAP)
National Federation of Independent Business (NFIB)
Maine Indoor Air Quality Council (MIAQC)