The U.S. Department of Transportation has new requirements for workplace drug and alcohol test procedures, plus another requiring states to check truck driver records in its Commercial Driver’s ...

Urine tests can determine whether you have consumed alcohol within the last 24 hours. Alcohol has a relatively short life span in the body, but a urine test can detect alcohol long after its effects ...

A Breath Alcohol Tester, also known as Breath Analyzer, is an electronic device often used by law enforcement organizations to estimate a drivers alcohol consumption level. A blood alcohol test is the ...

The legalization of marijuana and its direct impact on the workplace garners a lot of attention, and rightfully so. According to the 2022 Quest Diagnostic Drug Testing Index, more workers are testing ...