Latest posts
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. Continue reading
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. Continue reading
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. Continue reading
Lab Week heroes
During Lab Week, Quest Diagnostics celebrates our lab professionals and the critical role they play in helping to keep our workplaces drug-free. Continue reading
I’m There: Amit Thakkar
Amit is a advocate of change and has been throughout his 20 years with Quest Diagnostics. Continue reading
Trending
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. Continue reading
Cannabidiol and drug tests
Will I pass a drug test if I use cannabidiol (CBD)? Our expert says maybe. Continue reading
