We take every precaution to make sure that the controlled medications in your practice, stay in your practice. Our assigned employees are subject to a pre-employment and random drug screens. The testing is a custom, veterinary specific, 10-panel screen that is performed by a licensed third party. It tests for Fentanyl, Ketamine, Morphine, Tramadol, Midazolam, Diazepam, Hydromorphone, and others.