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) (3) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (3) Sample Type Blood (2) Serum or Plasma (2) Urine (2) Test Area Therapeutics (6) Test Category (-) Antidepressants (3) (-) Antiepileptics/Antiseizures (3) Test Sub-Category (-) Barbiturates (3) Other (17) (-) Serotonin-Norepinephrine Reuptake Inhibitors (SNRI) (3) Tetracyclics (6) Your search has returned no tests.