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) (7) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (3) Sample Type Blood (2) Serum or Plasma (3) Urine (2) Test Area Drugs of Abuse (3) Therapeutics (4) Test Category Analgesics (3) Antithrombotics (1) NPS/Designer Drugs (3) Test Sub-Category Alkaloids (6) (-) Anticoagulants (1) Antimalarials (1) Antipyretics (5) Antivirals (3) Benzodiazepines (8) Beta-2 Andrenergic Agonists (4) Beta Blockers (6) Calcium Channel Blockers (2) Carbonic Anhydrase Inhibitors (3) Hemostatics (1) NSAIDs (2) (-) Opiates/Opioids (6) Other (24) Your search has returned no tests.