4 Panel Drug Test | FDA Cleared Drug Test Kit
What does a 4 panel drug test test for? Despite your profession, company culture, the purpose(s) of the drug test, and applicable state and local laws within an industry, a drug screening can be used to detect a wide range of abused substances - everything from marijuana, opiates, and PCP to methadone, ecstasy, and barbiturates. That said, there is generally no concrete definition for a panel test, whether a 4 panel test, 7, 11, or 14 panel drug test.
Get Price