Category: Hair

Drug Testing, Hair, Urine

Video Blog: Turnaround Times For Drug Testing

A question we often get is about turnaround times for drug testing results meaning how...

June 18, 2020
Tom Fulmer

Drug Testing, Hair, Specimen Types

Which Labs Perform Hair Drug Testing?

National Drug Screening works with collection facilities across the United States that collect hair specimens...

April 1, 2020
Joe Reilly

Drug Testing, Employment, Hair, Oral Fluid, Specimen Types, Urine

Which Type Of Drug Test Is The Right One For Your Needs?

There is no question that when it comes to tools, a drug test can offer...

March 3, 2019
Joe Reilly

Hair, Specimen Types

How to Pass a Hair Follicle Drug Test – Can You Pass a Hair Test?

How do Drugs and Other Substances Enter Hair? When a drug or other substance enters...

March 9, 2018
Joe Reilly