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) (3) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (2) Sample Type (-) Blood (5) Fat (1) Fluid (1) Serum or Plasma (5) Tissue (2) Urine (3) Test Area Exposure (1) Therapeutics (4) Test Category Antiepileptics/Antiseizures (1) Antipsychotics (1) Muscle Relaxants (2) Pesticides/Insecticides (1) Test Sub-Category Antispasmodics (1) Benzodiazepines (1) NSAIDs (1) Opiates/Opioids (10) (-) Other (5) Proton-Pump Inhibitors (1) Your search has returned no tests.