MELBOURNE, FL, UNITED STATES, September 5, 2024 /EINPresswire.com/ -- National Drug Screening, Inc. (NDS) is proud to announce its achievement of the highest level of ...

For 30+ years DOT regulated employers have been required to conduct drug testing using only urine specimens, but Oral fluid drug testing will soon be available. DOT Oral Fluid Drug Testing is soon to ...

For 30+ years DOT has required regulated employers to only drug test using urine specimens, but Oral fluid drug testing will soon be an alternative. The introduction of oral fluid testing . . .