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) Enzyme Immunoassay (EIA) (1) (-) Gas Chromatography (GC) (2) (-) Gas Chromatography/Mass Spectrometry (GC/MS) (6) Headspace Gas Chromatography (GC) (20) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (11) Sample Type Blood (2) Fluid (1) Serum or Plasma (2) Urine (1) Test Area Drugs of Abuse (4) Therapeutics (2) Test Category Alcohols (2) Anesthetics (4) Antiepileptics/Antiseizures (3) Antipsychotics (6) (-) Depressants (6) Drugs of Abuse (7) Drugs of Abuse, Therapeutics (1) Other (2) Sedative/Hypnotics (42) Therapeutics (10) Test Sub-Category Other (6) Your search has returned no tests.