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) (8) Enzyme Immunoassay (EIA) (2) Headspace Gas Chromatography (GC) (5) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (8) Sample Type Blood (5) Serum or Plasma (1) Urine (2) Test Area Drugs of Abuse (3) (-) Impairment (2) (-) Postmortem (6) Test Category Drugs of Abuse (2) NPS/Designer Drugs (1) Therapeutics (5) Test Sub-Category Alcohols (2) (-) Other (8) Your search has returned no tests.