Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Enzymatic Assay (EZA) (1) Gas Chromatography (GC) (5) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (6) Sample Type (-) Blood (6) Fat (1) Fluid (1) (-) Serum or Plasma (6) Tissue (2) Urine (4) Test Area Exposure (3) Therapeutics (9) Test Category Antianxiety (2) Antiepileptics/Antiseizures (2) Antipsychotics (2) Muscle Relaxants (3) Other (1) Pesticides/Insecticides (2) Test Sub-Category Antispasmodics (2) (-) Benzodiazepines (2) NSAIDs (2) Opiates/Opioids (17) (-) Other (10) Proton-Pump Inhibitors (2) Your search has returned no tests.