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) (-) Enzymatic Assay (EZA) (2) Gas Chromatography (GC) (1) (-) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (4) Sample Type Blood (1) Fluid (1) Serum or Plasma (2) Tissue (1) Urine (1) Test Area Exposure (2) Therapeutics (4) Test Category Antiepileptics/Antiseizures (2) (-) Antipsychotics (4) Industrial/Environmental Toxins (1) (-) Other (2) Test Sub-Category (-) Other (6) Your search has returned no tests.