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) (12) Gas Chromatography/Mass Spectrometry (GC/MS) (3) Headspace Gas Chromatography (GC) (10) (-) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (10) Sample Type (-) Blood (10) Serum or Plasma (2) Urine (4) Test Area (-) Drugs of Abuse (1) Impairment (3) (-) Postmortem (9) Test Category Drugs of Abuse (1) Drugs of Abuse, Therapeutics (4) NPS/Designer Drugs (1) Therapeutics (4) Test Sub-Category Alcohols (2) Other (8) Your search has returned no tests.