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) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (1) Sample Type (-) Blood (3) RBCs (1) Serum or Plasma (3) Urine (2) Test Area Exposure (1) Therapeutics (2) Test Category (-) Anesthetics (1) Antacids (1) Antidiabetics (2) (-) Antiepileptics/Antiseizures (1) Antiparkinsons (1) Antipsychotics (1) (-) Metals/Elements (1) Psychoactives (1) Sedative/Hypnotics (1) Test Sub-Category Other (2) Toxic Elements (1) Test Test Name 4120B Ropivacaine, Blood 4124B Rubidium, Blood 4125B Rufinamide, Blood