Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Colorimetry (C) (1) (-) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (5) High Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS) (3) Sample Type Blood (2) Serum or Plasma (2) Urine (1) Test Area Therapeutics (5) Test Category Analgesics (2) Antimicrobials (3) Test Sub-Category Alkaloids (3) Alpha Blockers (2) (-) Antibiotics (3) Benzodiazepines (5) Beta-2 Andrenergic Agonists (1) Beta Blockers (2) Diuretics (2) (-) NSAIDs (2) Opiates/Opioids (10) Other (33) Sulfonylureas (2) Tricyclic (3) Vasoconstrictors (3) Your search has returned no tests.