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) (4) Gas Chromatography/Mass Spectrometry (GC/MS) (1) Sample Type Blood (71) Fluid (20) (-) Hair (4) Oral Fluid (Saliva) (3) Plasma (1) Serum or Plasma (63) Tissue (16) Urine (53) Test Area (-) Drugs of Abuse (3) (-) Therapeutics (1) Test Category Depressants (1) Drugs of Abuse (1) Other (1) Sedative/Hypnotics (1) Test Sub-Category Barbiturates (1) Benzodiazepines (1) Other (2) Your search has returned no tests.