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 (1) (-) Serum or Plasma (1) Urine (1) Test Area (-) Therapeutics (2) Test Category Anticholinergics (2) Test Sub-Category (-) Alkaloids (2) Alkylating Agents (1) Barbiturates (6) Benzodiazepines (4) Beta Blockers (2) Opiates/Opioids (6) Other (22) Sympathomimetic Amines (2) Your search has returned no tests.