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) (1) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (13) Sample Type Blood (4) Fluid (1) Meconium (2) Serum or Plasma (4) Tissue (1) Urine (4) Test Area (-) Newborn Tox (1) (-) Therapeutics (15) Test Category (-) Analgesics (11) Anesthetics (6) Antianxiety (3) Antiarrhythmics (3) Anticholinergics (7) Antidepressants (9) Antiepileptics/Antiseizures (2) Antihistamines (4) Antineoplastics (1) Antipsychotics (1) Antitussives/Cough Suppressants (3) Depressants (11) Diuretics (2) Drugs of Abuse (2) (-) Muscle Relaxants (5) Other (1) Sedative/Hypnotics (10) Stimulants (3) Test Sub-Category Opiates/Opioids (11) Other (4) Your search has returned no tests.