Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) (-) Gas Chromatography (GC) (6) Gas Chromatography (GC) and Gas Chromatography/Mass Spectrometry (GC/MS) (2) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (3) Sample Type Blood (2) Fluid (1) Serum or Plasma (1) Urine (2) Test Area Therapeutics (6) Test Category (-) Antianxiety (6) Antidepressants (64) Drugs of Abuse (7) Drugs of Abuse, Therapeutics (1) Therapeutics (10) Test Sub-Category Other (6) Your search has returned no tests.