You must go to a professional laboratory to have your drug test administered. Home tests which can be purchased at drug stores, grocery stores, or online are not acceptable. Commercial labs are accustomed to administering 5 panel urine tests, but your attorney may ask you to take a different test under certain circumstances. This type of test will indicate the recent use of five types of drugs: marijuana (THC), cocaine, amphetamines, methamphetamines and opiates.