We've Moved! We are now at 3970 Varsity Dr. Ann Arbor, MI 48108

Precision. Safety. Innovation.

PSI Labs is a full-service cannabis testing laboratory, devoted to research, advocacy and quality control testing within Michigan’s retail cannabis industry. We offer potency testing and safety compliance screening services for provisioning centers, growers, caregivers, collectives, cannabis-infused product producers and patients.

Why Should Patients Demand Lab Tested Cannabis?

About our services

Our current services include cannabinoid and terpenoid profiling, mold, mildew and fungus screening and residual solvent testing. PSI Labs also offers specialty consultation services for provisioning centers, product manufacturers, breeders and even home-growers. Services and Price List.

Our team

PSI Labs is led by Dr. Lev Spivak-Birndorf, a research scientist with expertise in trace chemical analysis, and Ben Rosman, an attorney with a background in Michigan medical marijuana law. Read more about the founders of PSI Labs.

Hours, Location and Contact Information

3970 Varsity Dr., Ann Arbor, MI 48108

Office: (734) 369-6273

Email: info@psilabs.org

Monday - Friday Saturdays
10am - 6pm 12pm - 5pm

Have Questions? Want updates? We’d love to hear from you.

Follow us on Instagram, Facebook or Twitter

Subscribe to our mailing list

* indicates required

@PSILabs on Twitter