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) (11) Enzyme Immunoassay (EIA) (2) Headspace Gas Chromatography (GC) (9) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (11) Sample Type Blood (8) Serum or Plasma (1) Urine (2) Test Area Drugs of Abuse (1) (-) Postmortem (11) Test Category (-) Drugs of Abuse, Therapeutics (4) NPS/Designer Drugs (1) (-) Therapeutics (7) Test Sub-Category Alcohols (2) Other (9) Your search has returned no tests.