This quick, one-step test quickly detects multiple drugs and their metabolites in urine. Monitoring drug use is essential to detect abuse and ensure safety. It can detect substances such as amphetamines, barbiturates, buprenorphine, benzodiazepines, cocaine, methylenedioxymethamphetamine (MDMA), methamphetamine, morphine, methadone, methclidine, phencyclidine, tricyclic antidepressants, and marijuana.