It’s either inaccurate — missing up to half of all cases — or requires expensive laboratories that are not widely available ...

Two cannabis testing laboratories on Tuesday debuted a new program to standardize protocols for testing the purity and potency of marijuana products. The new standardization program, dubbed Trust in ...

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 ...

ANAHEIM, Calif.--(BUSINESS WIRE)--NTS, the leader in testing, inspection, and certification solutions in North America, is pleased to announce that its laboratory in Los Angeles, California, has ...