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) (10) Sample Type Blood (10) Fluid (4) (-) Serum or Plasma (10) Tissue (2) Urine (9) Test Area Drugs of Abuse (1) (-) Therapeutics (10) Test Category Depressants (1) Sedative/Hypnotics (9) Test Sub-Category Barbiturates (11) (-) Benzodiazepines (10) Hormones (1) Non-Benzodiazepines (2) Other (15) Your search has returned no tests.