Take a drug testing lab tour

Quest Diagnostics male scientist in the toxicology and drug testing labWhile there is no better way to learn about the oral fluid drug testing processes than to take a live laboratory tour, this video is the next best thing as it details the processes and procedures involved in testing oral fluid for drugs of abuse. Quest Diagnostics laboratories exclusively use Oral-Eze® for employer oral fluid testing. Our goal is to answer your questions, to ensure your drug testing program runs smoothly, and to show that we’re there when you need us. Enjoy your tour.

Download our new white paper about marijuana detection using oral fluid testing. We examine trends in detection by drug test type, positivity rates in states with recreational marijuana use laws, and drug screening using Oral-Eze.

View the Oral-Eze collection instructions and package insert.

Download our Guide to Establishing a Workplace Drug Testing Program.

Download our Oral-Eze oral fluid drug testing brochure and FAQs.

To get started with Quest today, call 1.800.877.7484 or contact us online.