Drug testing for illicit drugs

With Quest Diagnostics as your drug testing provider, we will help to guide you to choose the right drug test panel and timing to optimize your drug testing program’s success. Below is a list of the most commonly detected drugs of abuse:

Amphetamines Barbiturates Benzodiazepines Cocaine Codeine Heroin Ketamine LSD Marijuana

MDMA (ecstasy) Methamphetamines Opiates Phencyclidine (PCP) Propoxyphene Rohypnol Steroids Synthetic Drugs

Download the U.S. Department of Justice Drug Enforcement Administration (DEA) Drugs of Abuse Resource Guide.

View the Quest Diagnostics Drug Testing Index™ for analysis and trends in workplace drug testing positivity. 

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