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) (4) Sample Type Blood (1) Fluid (1) Serum or Plasma (1) Tissue (1) Test Area Therapeutics (4) Test Category (-) Antianxiety (4) Depressants (4) NPS/Designer Drugs (9) Sedative/Hypnotics (14) Test Sub-Category (-) Benzodiazepines (4) Other (3) Your search has returned no tests.