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) (3) Sample Type Blood (9) (-) Fluid (3) Serum or Plasma (7) Tissue (1) Urine (5) Test Area Therapeutics (3) Test Category (-) Antianxiety (2) (-) Antiepileptics/Antiseizures (1) Depressants (1) Sedative/Hypnotics (5) Test Sub-Category Barbiturates (1) Benzodiazepines (2) Your search has returned no tests.