Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (2) Sample Type Blood (6) Fluid (3) Serum or Plasma (6) (-) Tissue (2) Urine (4) Test Area Therapeutics (2) Test Category Analgesics (2) Test Sub-Category Antimalarials (1) (-) Opiates/Opioids (2) Other (2) Your search has returned no tests.