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) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (1) Sample Type Blood (4) Serum or Plasma (2) Tissue (1) (-) Urine (4) Test Area Therapeutics (4) Test Category Analgesics (1) Antidepressants (3) Test Sub-Category Benzodiazepines (2) Beta Blockers (1) NSAIDs (2) (-) Opiates/Opioids (1) Other (11) Stimulants (1) Synthetic Cathinone (1) Toxic Elements (1) (-) Tricyclic (3) Your search has returned no tests.