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) (5) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (9) Sample Type Blood (4) Fluid (1) Serum or Plasma (5) Urine (4) Test Area Therapeutics (14) Test Category (-) Anticholinergics (6) (-) Antimicrobials (8) Test Sub-Category (-) Alkaloids (6) Antimalarials (1) (-) Antivirals (8) Your search has returned no tests.