Answer by
Moma123 (1043)
A 10-panel urine pre-employment drug test is done to varify ten different drugs - marijauna, cocaine, amphetamines, methamphetamines, opiates2, phencyclidine, barbiturates, benzodiazepines, methaqualone, methadone, propoxtphene. The test and the laboratory results are approved by a licensed medical review officer who is capable to decide if there is a legal medical explanation for a particular test result.