5-Panel T-Cube box of 25
Amphetamine, Cocaine, Methamphetamine, Opiates, Phencyclidine (PCP)
Urinalysis drugs of abuse assays provide only a preliminary qualitative test result. To obtain a confirmed quantitative analytical result a more specific method must be used. Gas chromatography-mass spectrometry (GC-MS) or liquid chromatography-tandem mass spectrometry (LC-MS/MS) is the preferred confirmatory method. It will be important to apply clinical and professional judgment to any drugs of abuse test result, particularly when preliminary positive results are received.