Home/Clinical Laboratory/Clinical Analyzer Calibrators and Reagents/Calibrators/Calibrator/Calibrator DRI® Multi-Drug Urine 1 X 5 mL For Calibration and Validation of Drugs of Abuse Enzyme Immunoassays for the Detection of Amphetamines, Barbiturates, Benzodiazepines, Cocaine Metabolites, Methadone, Methaqualone, Morphine, Phencyclidine and Propoxyphene in Human Urine Liquid1595