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) (7) (-) Gas Chromatography (GC) and Gas Chromatography/Mass Spectrometry (GC/MS) (2) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (16) Sample Type Blood (4) Serum or Plasma (3) Urine (2) Test Area Exposure (5) (-) Therapeutics (9) Test Category Anesthetics (1) Antidepressants (8) Test Sub-Category Other (1) Tricyclic (8) Your search has returned no tests.