Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Gas Chromatography (GC) (1) Sample Type Blood (1) (-) Serum or Plasma (1) Urine (1) Test Area Therapeutics (1) Test Category (-) Anesthetics (1) Test Sub-Category (-) Antiarrhythmics (1) Barbiturates (1) Non-Barbiturate Sedative Hypnotics (1) Other (2) Test Test Name 9317SP Lidocaine and Metabolite (MEGX) Screen, Serum/Plasma