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) (1) Gas Chromatography/Mass Spectrometry (GC/MS) (1) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (9) Sample Type (-) Blood (11) Fluid (2) Serum or Plasma (11) Tissue (1) Urine (7) Test Area Drugs of Abuse (1) Exposure (3) (-) Therapeutics (11) Test Category Analgesics (2) Antiarrhythmics (1) Anticholinergics (2) Antiepileptics/Antiseizures (1) Antimigraines (1) Immunosuppressants (1) Sedative/Hypnotics (2) Vasodilators (1) Test Sub-Category Opiates/Opioids (2) (-) Other (11) Selective Serotonin Reuptake Inhibitors (SSRI) (1) Your search has returned no tests.