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) (3) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (4) Sample Type Blood (6) Fat (1) Fluid (1) (-) Serum or Plasma (6) (-) Tissue (2) Urine (5) Test Area Exposure (3) Therapeutics (5) Test Category Antianxiety (1) Antiepileptics/Antiseizures (1) Antipsychotics (2) Muscle Relaxants (1) Other (1) Pesticides/Insecticides (2) Test Sub-Category Antispasmodics (1) (-) Benzodiazepines (1) NSAIDs (1) Opiates/Opioids (12) (-) Other (7) Proton-Pump Inhibitors (1) Your search has returned no tests.