At-home drug tests are urine or saliva tests that can identify if illegal or prescriptions drugs are present in your body. These tests are an alternative to going in person to a laboratory or other ...

In the child welfare system, the threshold at which a drug test is considered positive varies widely from one jurisdiction to ...

In a guidance document issued by the Association for Diagnostics & Laboratory Medicine, updated recommendations are presented ...

ARLINGTON, MA - January 06, 2026 - PRESSADVANTAGE - Drug testing in Chandler, AZ has shifted from a simple checkbox in ...

SOUTH CHARLESTON, W.Va. — The State Police Crime Lab is making evidence testing results available more quickly to investigating police officers and county prosecutors across the state through a new ...

SAFETY FIRST: Chemist Erin Tracy tests drug samples in the UNC Street Drug Analysis Lab, which is housed in the school's department of chemistry. Photo by Pearson Ripley It’s well known that fentanyl, ...

The UNC Street Drug Analysis Lab anonymously tests substances to see if they are laced with outside substances, like fentanyl. Scientists then upload the results onto their website, which can be ...

With a new drug lab scheduled to open in New Hampshire next spring, U.S. Rep. Chris Pappas, D-N.H., is co-authoring bipartisan legislation to exempt Drug Enforcement Administration (DEA) lab workers ...