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) (2) Enzyme-Linked Immunosorbent Assay (ELISA) (11) Enzyme Immunoassay (EIA) (2) Gas Chromatography/Mass Spectrometry (GC/MS) (2) Headspace Gas Chromatography (GC) (8) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (8) Sample Type (-) Blood (7) (-) Fluid (2) Serum or Plasma (1) Tissue (2) (-) Urine (2) Test Area Drugs of Abuse (5) Impairment (2) (-) Postmortem (11) Therapeutics (3) Test Category Drugs of Abuse (1) Drugs of Abuse, Therapeutics (2) Therapeutics (8) Test Sub-Category Alcohols (2) Other (9) Your search has returned no tests.