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) (1) Sample Type Urine (1) Test Area Therapeutics (1) Test Category (-) Anesthetics (1) Antihypertensives (3) Other (1) Test Sub-Category Barbiturates (2) (-) Biomarkers (1) Non-Barbiturate Sedative Hypnotics (2) Other (3) Test Test Name 4018U Propofol Glucuronide, Urine