Proposed laws would allow officers to arrest based on saliva test results, but critics cite issues with THC detection and ...

Similar tests are popular for testing potential employees, though a simpler 5-panel drug test is more common. A 10-panel drug test will look for 10 of the most common drugs that a person may be ...

The analysis can determine whether a person used specific drugs days or weeks before testing. In this article, we take a close look at urine drug screens. We describe what they can detect and how ...

A new roadside drug testing law gives ... with roadside oral fluid screening as a road safety tool to enable the enforcement,” he said. “I think we will look back in five to 10 years and ...