Our best-in-class lab ensures you always have fast, accurate, and safe testing in Massachusetts.
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We provide ISO/IEC 17025 accredited compliance testing services to licensed cannabis cultivation and manufacturing operations.
Individuals, home growers, independent cannabis product creators, patients, doctors and small business start here.
Schedule an appointment to submit a sample or get
a consultation with our business team.
We maintain one of the most comprehensive testing data sets on the East Coast.
Our easy-to-read Certificates of Analysis break down exactly what compounds we have found in your cannabis.
We are proud to be a part of the Massachusetts cannabis community! Learn more about MCR Labs and our mission.