Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (9) Sample Type Blood (3) Serum or Plasma (3) Urine (3) Test Area Therapeutics (9) Test Category (-) Antianxiety (6) (-) Antispasmodics (3) Sedative/Hypnotics (7) Test Sub-Category (-) Antispasmodics (3) (-) Benzodiazepines (6) Your search has returned no tests.