10 Panel Drug Test

The 10 panel drug test is no different than a 5 panel or a 9 panel drug test except that it tests for 10 different types of drugs. An employer can ask the potential employee to take a drug test before any papers are signed if the employer suspects of use of illegal drugs. An employee can be requested to take a test as part of regular checks or if an employee is back from a long vacation. 

Usually in drug tests, if traces of drugs are identified, further advanced tests are done to identify the substance and amount used. If you're shown positive in a 10 panel drug test before employment, you will be referred to further tests, possible rehabilitation and be listed off any employment opportunities until cleared by concerned authorities. 

10 panels is also a standard test for a range of applications other than employment such as sports testing, medical screening and prescription usage analysis.