Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Gas Chromatography (GC) (3) (-) Gas Chromatography/Mass Spectrometry (GC/MS) (6) Sample Type Blood (2) Serum or Plasma (2) Urine (2) Test Area Drugs of Abuse (5) Newborn Tox (1) (-) Therapeutics (6) Test Category Analgesics (7) Anesthetics (6) Antianxiety (3) Antiarrhythmics (3) Anticholinergics (7) Antidepressants (9) Antiepileptics/Antiseizures (2) Antineoplastics (1) Antipsychotics (1) Depressants (6) Diuretics (2) Muscle Relaxants (5) Other (1) (-) Sedative/Hypnotics (6) Stimulants (3) Test Sub-Category Barbiturates (6) Your search has returned no tests.