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) (2) Enzyme Immunoassay (EIA) (2) Gas Chromatography (GC) (4) Gas Chromatography/Mass Spectrometry (GC/MS) (5) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (28) High Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS) (2) Sample Type Blood (22) Fluid (5) Hair (1) Meconium (1) Oral Fluid (Saliva) (1) Plasma (1) (-) Serum or Plasma (23) Tissue (4) (-) Urine (20) Test Area Diagnostic Aids (3) Drugs of Abuse (10) Exposure (20) (-) Therapeutics (43) Test Category Analgesics (6) Anesthetics (3) Antianxiety (2) Antiarrhythmics (2) Anticholinergics (4) Antidepressants (4) Antiepileptics/Antiseizures (1) Antihistamines (2) Antineoplastics (1) Antipsychotics (1) Antitussives/Cough Suppressants (2) Depressants (4) Diuretics (1) Muscle Relaxants (2) Sedative/Hypnotics (6) Stimulants (2) Test Sub-Category Alkaloids (2) Alkylating Agents (1) Barbiturates (6) Benzodiazepines (4) Beta Blockers (2) Opiates/Opioids (6) Other (20) Sympathomimetic Amines (2) Your search has returned no tests.