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/Mass Spectrometry (GC/MS) (5) Headspace Gas Chromatography (GC) (4) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (13) Sample Type Blood (1) Fluid (1) Serum or Plasma (1) Tissue (1) Urine (1) Test Area Therapeutics (5) Test Category Antidepressants (5) Test Sub-Category Carboxylic Acids (3) Hydrocarbons (1) Other (21) (-) Selective Serotonin Reuptake Inhibitors (SSRI) (5) Your search has returned no tests.