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) (-) Gas Chromatography/Mass Spectrometry (GC/MS) (2) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (3) Sample Type Blood (3) Fluid (2) (-) Serum or Plasma (3) Urine (1) Test Area Therapeutics (3) Test Category (-) Antidepressants (1) Depressants (1) (-) Muscle Relaxants (2) Test Sub-Category Other (2) Tricyclic (1) Your search has returned no tests.