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) (2) (-) Enzyme Immunoassay (EIA) (4) Headspace Gas Chromatography (GC) (3) Sample Type Urine (4) Test Area Drugs of Abuse (17) (-) Impairment (4) Newborn Tox (1) Postmortem (14) Therapeutics (7) Test Category Drugs of Abuse (4) Test Sub-Category Other (4) Your search has returned no tests.