Testing labs in Coldwater, MI

ACT Laboratories Inc. (ACT LAB)

🇺🇸 Coldwater, MI

ACT LAB is one of the largest multi-state cannabis and hemp testing laboratories in the United States, licensed in six states (Illinois, Michigan, New York, Ohio, Pennsylvania, and Florida) with each location earning A2LA ISO/IEC 17025:2017 accreditation. The lab tests cannabis flower, concentrates, beverages, tinctures, kratom, and hemp products and participates in the NIHC Verify Good Laboratory Practice program.