Latest posts

An open jar of marijuana

Marijuana

Workplace drug testing policies and marijuana legalization

December 3, 2019 By

Employers can continue to drug test for marijuana. As states legalize marijuana, our experts offer some important considerations for your company as you write or revise your drug testing policy. Continue reading
marijuana

Marijuana

Marijuana positivity in America’s workplace

November 25, 2019 By

Data reveal increases in marijuana positivity rates across industries, workforce categories, and specimen types. We continue to examine marijuana positivity rates alongside the legal status of marijuana by state. Continue reading
oral-fluid-drug-test

Oral Fluid testing

New oral fluid guidelines for Federal testing

November 21, 2019 By

SAMHSA published scientific and technical guidelines for the inclusion of oral fluid specimens in federal testing. Find out what employers need to know. Continue reading

We're There

I’m There: Kerry Harlow

November 18, 2019 By

Kerry admires the hardworking people in all of our laboratories and how they work in unison to make our service world-class. Continue reading
saliva oral fluid drug test

Oral Fluid testing

What you need to know about oral fluid drug testing

November 12, 2019 By

Oral fluid drug testing is a popular, accurate, and non-invasive alternative to urine or hair testing. Get answers to the most frequently asked questions about saliva drug testing Continue reading

We’re there