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) (4) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (3) Sample Type Blood (3) Serum or Plasma (2) Urine (2) Test Area Therapeutics (7) Test Category Anesthetics (6) (-) Antianxiety (3) Anticholinergics (4) Antidepressants (9) Antiepileptics/Antiseizures (2) (-) Antihistamines (4) Antipsychotics (1) Antitussives/Cough Suppressants (3) Diuretics (2) Drugs of Abuse (1) Muscle Relaxants (4) Plasticizers (2) Sedative/Hypnotics (19) Volatiles (6) Test Sub-Category (-) Other (7) Your search has returned no tests.