Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Enzyme-Linked Immunosorbent Assay (ELISA) (1) Gas Chromatography (GC) (6) Gas Chromatography/Mass Spectrometry (GC/MS) (8) (-) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (19) Sample Type Blood (19) Fluid (5) (-) Serum or Plasma (19) Tissue (5) Urine (16) Test Area Therapeutics (19) Test Category Antianxiety (5) (-) Antidepressants (1) Antiepileptics/Antiseizures (2) Depressants (2) (-) Sedative/Hypnotics (18) Test Sub-Category Benzodiazepines (10) Hormones (1) Non-Benzodiazepines (2) Other (6) Your search has returned no tests.