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) (3) Enzyme-Linked Immunosorbent Assay (ELISA) (20) (-) Enzyme Immunoassay (EIA) (7) Gas Chromatography (GC) (36) Gas Chromatography (GC) and Gas Chromatography/Mass Spectrometry (GC/MS) (2) Gas Chromatography/Mass Spectrometry (GC/MS) (12) Headspace Gas Chromatography (GC) (22) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (49) High Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS) (1) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (10) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (7) Spectrophotometry (SP) (1) Sample Type (-) Urine (7) Test Area Drugs of Abuse (1) Postmortem (6) Test Category Drugs of Abuse (3) Hallucinogens (1) Therapeutics (3) Test Sub-Category Alcohols (1) Other (6) Your search has returned no tests.