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) (2) Gas Chromatography/Mass Spectrometry (GC/MS) (1) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (3) Sample Type Blood (8) Fluid (3) Hair (1) Oral Fluid (Saliva) (1) (-) Serum or Plasma (6) Tissue (1) Urine (4) Test Area Drugs of Abuse (5) (-) Therapeutics (6) Test Category Anesthetics (3) Antianxiety (5) Antidepressants (1) (-) Antiepileptics/Antiseizures (3) Antipsychotics (1) (-) Depressants (3) Sedative/Hypnotics (32) Test Sub-Category Barbiturates (3) Benzodiazepines (2) Other (1) Your search has returned no tests.