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) (43) Sample Type Blood (12) Fluid (5) Serum or Plasma (12) Tissue (3) Urine (11) Test Area Drugs of Abuse (5) Impairment (3) Newborn Tox (1) (-) Therapeutics (43) Test Category Depressants (5) Sedative/Hypnotics (38) Test Sub-Category Barbiturates (27) (-) Benzodiazepines (35) Hormones (3) (-) Non-Benzodiazepines (8) Other (45) Your search has returned no tests.