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/Mass Spectrometry (GC/MS) (1) Sample Type Blood (23) Fluid (7) Hair (1) Meconium (1) Oral Fluid (Saliva) (1) (-) Plasma (1) Serum or Plasma (24) Tissue (4) Urine (22) Test Area (-) Therapeutics (1) Test Category Anesthetics (1) Test Sub-Category Other (1) Test Test Name 0560P Benzocaine, Plasma