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 (5) Fluid (1) Hair (1) Nails (1) RBCs (1) Serum or Plasma (3) Tissue (2) (-) Urine (3) Test Area Therapeutics (3) Test Category Antidepressants (3) Test Sub-Category Benzodiazepines (2) Beta Blockers (1) NSAIDs (2) Opiates/Opioids (1) Other (11) Stimulants (1) Synthetic Cathinone (1) (-) Tricyclic (3) Your search has returned no tests.