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) (5) Sample Type Blood (2) Serum or Plasma (2) Tissue (1) Test Area (-) Therapeutics (5) Test Category Analgesics (15) Anticholinergics (3) Antihistamines (4) Antihypertensives (4) Antimicrobials (5) (-) Antipsychotics (5) Hypoglycemic Agents (2) Test Sub-Category Other (5) Your search has returned no tests.