Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Colorimetry (C) (7) Enzyme-Linked Immunosorbent Assay (ELISA) (25) (-) Enzyme Immunoassay (EIA) (5) Gas Chromatography/Mass Spectrometry (GC/MS) (17) Headspace Gas Chromatography (GC) (17) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (3) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (15) Sample Type Urine (5) Test Area Drugs of Abuse (1) Impairment (1) Postmortem (3) Test Category (-) Drugs of Abuse (2) Drugs of Abuse, Therapeutics (1) (-) Therapeutics (3) Test Sub-Category Drug Facilitated Sexual Assault (1) Other (4) Your search has returned no tests.