Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Enzyme-Linked Immunosorbent Assay (ELISA) (11) Enzyme Immunoassay (EIA) (5) (-) Headspace Gas Chromatography (GC) (8) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (10) Sample Type (-) Blood (5) Fluid (1) Serum or Plasma (1) Tissue (1) (-) Urine (3) Test Area Drugs of Abuse (2) Impairment (1) Postmortem (5) Test Category Drugs of Abuse (2) Drugs of Abuse, Therapeutics (4) Therapeutics (2) Test Sub-Category Alcohols (2) (-) Other (8) Your search has returned no tests.