Frequently Asked Questions

A 5-panel Drug Test screens for the five most commonly abused drugs, including marijuana, cocaine, amphetamines, opioids, and PCP. A 10-panel Drug Test screens for those five drugs as well as additional drugs such as barbiturates, benzodiazepines, methadone, and propoxyphene.

Prescription drugs can be detected in a Drug Test, depending on the type of test being performed. Some prescription drugs can cross-react with the antibodies used in Drug Testing, leading to a false positive result. It is important to disclose any prescription medications being taken prior to Drug Testing.

Chain of custody is a process of documenting and tracking the movement of a specimen from the time it is collected to the time it is analyzed. This ensures the integrity of the specimen and the accuracy of the test results. Chain of custody is particularly important in legal cases and workplace Drug Testing.