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) (2) Gas Chromatography (GC) and Gas Chromatography/Mass Spectrometry (GC/MS) (1) Sample Type Blood (3) Serum or Plasma (1) Tissue (1) (-) Urine (3) Test Area Therapeutics (3) Test Category (-) Antidepressants (3) Test Sub-Category Other (2) (-) Tricyclic (3) Your search has returned no tests.