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) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (8) Sample Type (-) Blood (6) Fluid (3) (-) Serum or Plasma (6) Tissue (2) Urine (4) Test Area Drugs of Abuse (4) Therapeutics (8) Test Category Analgesics (8) Depressants (4) Test Sub-Category Antimalarials (2) Diuretics (2) (-) Opiates/Opioids (12) Organic (4) Organochlorides (1) Other (18) Vasodilators (1) Your search has returned no tests.