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 ...

April 25, 2025 - Cannabis businesses operating in state-legal markets face a patchwork of testing requirements that vary from one jurisdiction to another. In the absence of federal oversight, each ...

In Washington State, a technician employed by Alaska Airlines faced termination after testing positive for cannabis after a random drug test in July 2022. This decision was overturned recently when ...

California employers are rethinking how they approach workplace drug testing, especially when it comes to THC. For years, the standard answer was simple: order a basic multi-panel urine test that ...

Since January 2022, the NJ-CRC conducted research, met with other regulatory bodies, and met with stakeholders to determine what would be the best practices in cannabis testing standards. The New ...

Arizona dispensaries are required to test cannabis products for potency and contaminants. Testing regulations, implemented in 2020, cover potency and contamination from microbials, heavy metals and ...

LOUISVILLE, Ky. (WDRB) -- Medical cannabis becomes legal in Kentucky on January 1. Nearly 5,000 businesses applied for a license, but only five testing facilities submitted an application. KCA ...