NDS Blog

Laboratory Drug Testing – Urine
Drug Testing

Laboratory Drug Testing – Urine

Last updated on February 26th, 2021 at 09:56 am Most drug testing in the United States involves a laboratory receiving and testing urine, oral fluid,

DOT 5 Panel Drug Test
DOT

What is a DOT 5 Panel Drug Test?

Last updated on March 4th, 2021 at 12:58 pm DOT regulated employers must do DOT drug testing using the standard approved DOT 5 Panel Drug

Shy Bladder Drug Test after 3 Hours
Drug Testing

Shy Bladder Drug Test after 3 Hours

Last updated on September 21st, 2021 at 09:39 am This article will discuss the shy bladder drug test when the 3 hours expires, and the

What Is A Negative Dilute Result?
Drug Testing

What Is A Negative Dilute Result?

Last updated on January 20th, 2021 at 06:12 pm On the surface, it would seem like something, such as a drug test would be simple

Tips For Getting A Urine Specimen For DOT Testing
Specimen Types

DOT URINE SPECIMEN COLLECTION – STEP 1

Last updated on February 26th, 2021 at 04:16 pm If you have a business in logistics or professional transportation, you probably have to make sure