Quest Drug Screening

Quest Diagnostics Drug Screening Labs

Our Quest Diagnostics solution is perfect for low cost, lab-based results with many different test options, including testing panels with from 4 to 14 common drugs of abuse. You can add Alcohol or Nicotine panels to any Quest test. All test results, including MRO, are returned to the Verified First portal—no second login needed. There are nearly 3000 Quest locations in the U.S. for your convenience.

DOT Drug Screening

Through Verified First you can order all DOT-required background screens and drug tests in one portal. We have everything you need including DOT-compliant drug testing, electronic chain of custody forms, MRO, and consortium random pools for alcohol and drug screening.

Veritest: Quality Assurance Built In

Verified First includes Veritest™ with all Quest drug tests. Each sample will be confirmed as valid and tested for adulterants, so you can be confident in the results. Veritest™ is provided to you at no extra cost!


Available Drug ​Testing Panels

  • Amphetamine
  • Methamphetamine
  • Cocaine
  • Marijuana
  • Opiates
  • Semi-Synthetic Opiates
  • Phencyclidine (PCP)
  • Barbiturates
  • Benzodiazepines
  • Methadone
  • Propoxyphene
  • Methaqualone
  • 6-Acetylmorphine (Heroin)
  • Alcohol
  • Nicotine

Random ​Drug Screening Program

At Verified First, we realize managing a random drug screening program can be challenging. Not only do you have to simply remember, but the selection and record keeping can also be a burden. We can manage your program at no cost to you. Simply provide us with your employee census and we can send you a quarterly randomized list of employees to drug screen—it's that simple. ​​