Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Gas Chromatography (GC) (3) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (2) Sample Type Blood (2) Serum or Plasma (1) Urine (2) Test Area (-) Therapeutics (5) Test Category (-) Analgesics (5) Anesthetics (4) Antiarrhythmics (2) Anticholinergics (3) Antidiabetics (2) Antiepileptics/Antiseizures (12) Antihistamines (7) Antipsychotics (7) Appetite Suppressants (3) Cholinesterase Inhibitors (3) Diagnostic Aids (2) Vasodilators (3) Test Sub-Category NSAIDs (3) Opiates/Opioids (13) (-) Other (5) Your search has returned no tests.