Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Enzyme Immunoassay (EIA) (1) Gas Chromatography (GC) (1) Gas Chromatography/Mass Spectrometry (GC/MS) (1) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (8) High Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS) (1) Sample Type Blood (14) Fluid (3) Meconium (1) Plasma (1) Serum or Plasma (14) Tissue (3) (-) Urine (12) Test Area Drugs of Abuse (1) Exposure (4) (-) Therapeutics (12) Test Category Analgesics (3) Anesthetics (2) Antianxiety (1) Anticholinergics (1) Antidepressants (2) Antihistamines (1) Antitussives/Cough Suppressants (1) Muscle Relaxants (1) Test Sub-Category Alkaloids (1) Barbiturates (3) Benzodiazepines (2) Beta Blockers (1) (-) Opiates/Opioids (3) (-) Other (9) Sympathomimetic Amines (1) Your search has returned no tests.