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) (6) Sample Type Blood (2) Fluid (1) Serum or Plasma (2) Urine (1) Test Area (-) Therapeutics (6) Test Category Depressants (5) (-) Sedative/Hypnotics (6) Test Sub-Category Alpha/Beta Adrenergic Agonists (1) (-) Benzodiazepines (6) CNS Stimulants (1) Other (8) Your search has returned no tests.