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) (10) Enzyme Immunoassay (EIA) (2) Headspace Gas Chromatography (GC) (7) (-) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (10) Sample Type Blood (7) Serum or Plasma (1) Urine (2) Test Area Drugs of Abuse (7) (-) Impairment (2) (-) Postmortem (8) Test Category Drugs of Abuse (2) NPS/Designer Drugs (1) Therapeutics (7) Test Sub-Category Alcohols (2) Other (8) Your search has returned no tests.