Medical marijuana doesn’t have to be tested and has no potency limits, under state law in Maine. Office of Cannabis Policy’s case-by-case testing saw examples of edibles having 120mg THC instead of ...

President Trump’s Executive Order on rescheduling marijuana caps a year of major cannabis law changes. Learn how employers ...

Inconsistent, faulty and unregulated testing laboratories put medical marijuana patients at risk of adverse health affects and imprecise treatment, according to a new report from a consumer protection ...

OKLAHOMA CITY (KFOR) — A marijuana testing lab is offering a possible solution for Oklahomans worried about what is in the medical marijuana products they buy. News 4 told you last week that the state ...

The Marion County crime lab has alerted the county’s attorneys that it is putting a hold on providing testing and chemist testimony to identify marijuana — a decision that could disrupt hundreds of ...

The Oklahoma Medical Marijuana Authority is working to open a state-run testing laboratory to verify product safety. The lab, located in Oklahoma City, is expected to be operational by early February.

JEFFERSON CITY, Mo. (KFVS) - Two years after Missouri voters approved the recreational use of marijuana through a constitutional amendment, the state’s regulatory division is poised to establish a ...

Green Armory Laboratories Inc. is seeking final approval from the Marlborough City Council to open a marijuana testing facility. The facility will focus on testing marijuana product safety and potency ...

On Thursday, the Arizona Department of Health Services said a marijuana testing laboratory incorrectly told dispensaries that ...

Missouri plans to spend millions from state marijuana taxes on a laboratory to help regulators keep tabs on the safety and potency of more than $1 billion of joints, edibles and other cannabis ...

The space is no bigger than a good-sized office break room. On beige counters along the walls and on an island in the center sit off-white rectangular boxes that could be copiers or printers. But the ...

Michigan may create a state-operated marijuana testing lab. Dubbed a “reference lab,” it would audit results issued by existing marijuana safety labs to ensure accuracy, help investigate suspected ...