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 (2) Serum or Plasma (1) Tissue (1) (-) Urine (2) Test Area Therapeutics (2) Test Category Antidepressants (2) Test Sub-Category Benzodiazepines (2) Beta Blockers (1) NSAIDs (2) Opiates/Opioids (1) Other (9) Stimulants (1) Synthetic Cathinone (1) (-) Tricyclic (2) Your search has returned no tests.