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) (2) Gas Chromatography (GC) (7) Gas Chromatography/Mass Spectrometry (GC/MS) (7) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (42) High Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS) (3) 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 (4) Drugs of Abuse (15) Exposure (30) (-) Therapeutics (65) Test Category Analgesics (9) Anesthetics (4) Antianxiety (3) Antiarrhythmics (3) Anticholinergics (6) Antidepressants (6) Antiepileptics/Antiseizures (2) Antihistamines (4) Antineoplastics (1) Antipsychotics (1) Antitussives/Cough Suppressants (3) Depressants (6) Diuretics (2) Muscle Relaxants (3) Sedative/Hypnotics (9) Stimulants (3) Test Sub-Category Alkaloids (3) Alkylating Agents (1) Barbiturates (9) Benzodiazepines (6) Beta Blockers (3) Opiates/Opioids (9) Other (31) Sympathomimetic Amines (3) Your search has returned no tests.