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) (15) Enzyme Immunoassay (EIA) (4) Gas Chromatography/Mass Spectrometry (GC/MS) (3) Headspace Gas Chromatography (GC) (21) (-) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (17) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (5) Sample Type Blood (5) Fluid (2) Serum or Plasma (5) Tissue (1) Urine (4) Test Area Therapeutics (17) Test Category (-) Antianxiety (17) Antidepressants (2) Antiepileptics/Antiseizures (8) Depressants (11) Drugs of Abuse (5) Exposure (1) Other (1) Sedative/Hypnotics (62) Test Sub-Category Benzodiazepines (17) Your search has returned no tests.