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) (6) (-) Enzyme-Linked Immunosorbent Assay (ELISA) (18) Enzyme Immunoassay (EIA) (4) Gas Chromatography/Mass Spectrometry (GC/MS) (10) Headspace Gas Chromatography (GC) (15) Sample Type Blood (6) Fluid (4) Serum or Plasma (2) Tissue (5) Urine (1) Test Area Drugs of Abuse (11) Impairment (2) Newborn Tox (1) (-) Postmortem (18) Test Category (-) Drugs of Abuse (8) Drugs of Abuse, Therapeutics (1) Exposure (1) (-) Therapeutics (10) Test Sub-Category Alcohols (6) Other (12) Your search has returned no tests.