ADPEN Laboratories, Inc. Central Parkway, Jacksonville, Duval County, Florida, United States Member since August 21, 2025
Insanitek Research and Development Carmel, Hamilton County, Indiana, United States Member since September 10, 2025
Middle East Testing Services Branch of Abu Dhabi 1 Al 'Araji 3 Street, Abu Dhabi, Abu Dhabi Region, Abu Dhabi, United Arab Emirates Member since September 18, 2025
BASF North America Analytics (ANA) Biddle Avenue, Wyandotte, United States Member since January 14, 2026
Certified Laboratories – Burbank North Damon Way, Burbank, Los Angeles County, California, United States Member since July 7, 2024