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 (2) (-) Serum or Plasma (2) Test Area Therapeutics (2) Test Category Anesthetics (1) Antacids (1) Antidiabetics (2) (-) Antiepileptics/Antiseizures (1) Antimicrobials (1) (-) Antiparkinsons (1) Antipsychotics (1) Antithrombotics (1) Metals/Elements (1) Psychoactives (1) Sedative/Hypnotics (1) Test Sub-Category Dopamine Antagonists (1) Other (1) Test Test Name 4115SP Ropinirole, Serum/Plasma 4125SP Rufinamide, Serum/Plasma