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 (4) (-) Fluid (2) Serum or Plasma (4) Urine (3) Test Area Therapeutics (2) Test Category Antihypertensives (1) Sedative/Hypnotics (1) Test Sub-Category (-) Benzodiazepines (1) (-) Beta Blockers (1) Macrominerals (1) Opiates/Opioids (2) Other (5) Toxic Elements (1) Trace Elements (1) Your search has returned no tests.