Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Enzymatic Assay (EZA) (1) Enzyme-Linked Immunosorbent Assay (ELISA) (2) (-) Gas Chromatography (GC) (1) Gas Chromatography/Mass Spectrometry (GC/MS) (1) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (7) Sample Type Blood (5) (-) Fluid (1) Serum or Plasma (6) Tissue (1) Urine (6) Test Area (-) Therapeutics (1) Test Category Antimicrobials (1) Test Sub-Category Antivirals (1) Your search has returned no tests.