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) (7) Gas Chromatography (GC) (10) Gas Chromatography (GC) and Gas Chromatography/Mass Spectrometry (GC/MS) (1) Gas Chromatography/Mass Spectrometry (GC/MS) (11) (-) Headspace Gas Chromatography (GC) (6) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (20) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (1) Sample Type Blood (7) Fluid (5) (-) Serum or Plasma (6) Tissue (4) Urine (7) Test Area (-) Drugs of Abuse (6) Exposure (1) Impairment (2) Postmortem (3) Test Category Depressants (3) Drugs of Abuse (1) Drugs of Abuse, Therapeutics (2) Test Sub-Category Alcohols (3) Other (3) Your search has returned no tests.