Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Colorimetry (C) (4) Enzyme-Linked Immunosorbent Assay (ELISA) (4) Gas Chromatography (GC) (2) Gas Chromatography/Mass Spectrometry (GC/MS) (5) Headspace Gas Chromatography (GC) (2) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (8) Sample Type Blood (63) (-) Fluid (15) Serum or Plasma (48) Tissue (15) Urine (46) Test Area (-) Drugs of Abuse (1) (-) Postmortem (3) (-) Therapeutics (11) Test Category Antianxiety (2) Antidepressants (9) Drugs of Abuse (1) Therapeutics (3) Test Sub-Category Other (8) Selective Serotonin Reuptake Inhibitors (SSRI) (6) Serotonin-Norepinephrine Reuptake Inhibitors (SNRI) (1) Your search has returned no tests.