Practi-Diazepam™ (for training)Practi Diazepam for clinical training. Practi Diazepam tint vial is a distilled water 10 mL amber glass vial labeled 5 mg mL, simulating the light sensitive drug diazepam (Valium) used as a sedative for the management of anxiety disorders the short term relief of the symptoms of anxiety. Teach vial handling, dosage calculation skills and other skills unique to handling a controlled substance in a tinted vial. A must have medical simulation aid for