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 (2) (-) Fluid (2) Serum or Plasma (2) (-) Tissue (1) Urine (1) Test Area (-) Therapeutics (3) Test Category Analgesics (2) (-) Antianxiety (3) Antidepressants (3) Antihypertensives (1) Antimicrobials (1) Bronchodilators (2) Stimulants (3) Test Sub-Category Benzodiazepines (3) Your search has returned no tests.