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) (1) (-) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (2) Sample Type Blood (4) (-) Fluid (1) Serum or Plasma (2) (-) Urine (1) Test Area Therapeutics (2) Test Category Antianxiety (6) (-) Antiepileptics/Antiseizures (2) Depressants (4) Sedative/Hypnotics (21) Test Sub-Category Barbiturates (1) Benzodiazepines (1) Your search has returned no tests.