Latest Posts
Understanding oral fluid testing terminology
Oral fluid drug testing systems represent cutoffs as neat rather than diluted. Our expert explains the difference.
I’m there: Anthony Magazzolo
Anthony Magazzolo nurtures strong connections throughout our business to help our extensive, nationwide, drug testing collection network run smoothly.
Drug Testing Savings Calculator tabulates ROI
Our Drug Testing Savings Calculator helps companies evaluate the return on their drug testing investment. Try it out for yourself.
Hair testing webinar in review
In the third and final installment of our webinar series, Back to basics, we focused on hair drug testing and combed through the key features.
Ask the experts: Can hair testing detect one-time drug use?
Employers who look for solutions to detect one-time drug use often ask if hair testing may be a viable option. We help to provide insight.
National Prevention Week Inspires Action
National Prevention Week is a campaign dedicated to increasing awareness about mental health and substance use disorders, igniting change around the country.
I’m There: Amit Thakkar
Amit is a advocate of change and has been throughout his 20 years with Quest Diagnostics.
DATIA focus: Drug use in America climbs in customer-facing industries
Drug use by the US workforce increased each year - and by double-digits over 2 years - between 2015 and 2017, in 5 of 16 major US industry sectors analyzed.
The new age of marijuana
Our new white paper provides insights about the new age of marijuana and the importance of maintaining marijuana testing in a drug-free workplace program.
Workforce drug testing positivity climbs to its highest rate since 2004
Workforce drug testing positivity climbs to its highest rate since 2004, according to the latest data from the Quest Diagnostics Drug Testing Index.
