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) (5) Enzyme-Linked Immunosorbent Assay (ELISA) (18) Enzyme Immunoassay (EIA) (5) Gas Chromatography/Mass Spectrometry (GC/MS) (5) Headspace Gas Chromatography (GC) (12) (-) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (12) Sample Type Blood (7) Serum or Plasma (2) Urine (3) Test Area (-) Drugs of Abuse (3) Impairment (2) Newborn Tox (1) (-) Postmortem (9) Therapeutics (4) Test Category Drugs of Abuse (3) Drugs of Abuse, Therapeutics (2) Therapeutics (7) Test Sub-Category Alcohols (2) Other (10) Your search has returned no tests.