A customer enters the front door of a cannabis retailer in New York. Cannabis retailers say it's hard to sell flower with less than 20% THCa, the form of tetrahydrocannabinol that becomes psychoactive ...

MCR’s lawsuit alleges that eight marijuana testing labs use deceptive practices to pass samples that should never reach dispensary shelves, ultimately resulting in MCR losing dozens of clients MCR ...

The Illinois Forensic Science Commission issued strong statements and recommendations on Tuesday around an attorney-authored report issued last May by UIC.

BOSTON (SHNS) – Cannabis regulators have ordered one of the state’s independent testing labs to suspend operations, alleging a “pattern of failing to accurately report” marijuana test results and “an ...

State regulators are a major step closer to ending their four-year long legal battle with cannabis testing lab Viridis Laboratories. An administrative law judge overseeing a case brought by Viridis ...

The study demonstrates the accuracy and utility of Omega Laboratories’ analytical method for detecting cannabinoids in breath samples collected using Cannabix Technologies’ Breath Collection Unit and ...

Is the Michigan Cannabis Regulatory Agency’s long-awaited reference testing lab in trouble? The lab, which has already been allocated $4.4 million in state funding to build and open in January, still ...

Many analytical chemists in the US cannabis industry are fed up. After years of telling state regulators that some laboratories falsify results to please their clients, many cannabis testing ...

Massachusetts cannabis regulators have ordered one of the state’s independent testing labs to suspend operations, alleging a “pattern of failing to accurately report” marijuana test results and “an ...

Add Yahoo as a preferred source to see more of our stories on Google. A marijuana testing laboratory is one step away from approval to open on Cedar Hill Street. Green Armory Laboratories Inc. goes ...

Many states in the U.S. have legalized cannabis either medically or recreationally, but without legalization at the federal level regulation is left to states, including testing for contaminants and ...