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) (20) Gas Chromatography/Mass Spectrometry (GC/MS) (5) (-) Headspace Gas Chromatography (GC) (11) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (6) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (9) Sample Type (-) Blood (7) Fluid (4) (-) Serum or Plasma (4) Tissue (3) Urine (5) Test Area Drugs of Abuse (6) Impairment (1) Postmortem (4) Test Category Drugs of Abuse (3) Drugs of Abuse, Therapeutics (4) NPS/Designer Drugs (1) Therapeutics (3) Test Sub-Category Alcohols (1) Other (10) Your search has returned no tests.