The owner of a shuttered Tyngsboro-based marijuana testing facility is pushing back against an order demanding his company cease operations, and he says that he will see the commonwealth in court over ...

Assured Testing Laboratories of Tyngsboro reached an agreement with state cannabis regulators that could soon lift its June suspension for downplaying levels of contaminants. Under the agreement, ...

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 ...

EDITOR’S NOTE: This article was updated on Feb. 7 to include more information on the lawsuit and details about the history of cannabis testing in Massachusetts. The controversy surrounding ...

Nourish, a virtual nutrition provider, is launching a program that gives patients access to free cardiometabolic lab testing. Nourish Labs will integrate blood testing into personalized nutrition care ...

The CDC routinely reviews the tests maintained by its laboratories as part of its commitment to laboratory quality and ...