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) (2) Sample Type Blood (1) Serum or Plasma (1) Test Area Therapeutics (2) Test Category Anesthetics (3) Antidiabetics (4) (-) Antiepileptics/Antiseizures (2) Antipsychotics (5) Sedative/Hypnotics (3) Test Sub-Category Dopamine Antagonists (2) (-) Other (2) Toxic Elements (4) Test Test Name 4125B Rufinamide, Blood 4125SP Rufinamide, Serum/Plasma