Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Enzyme Immunoassay (EIA) (1) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (1) Sample Type (-) Urine (2) Test Area (-) Drugs of Abuse (2) Test Category Alcohols (2) Test Sub-Category Benzodiazepines (1) (-) Biomarkers (2) Cannabinoids (1) Opiates/Opioids (3) Other (6) Synthetic Cannabinoids (1) Test Test Name 9025U Ethyl Sulfate Screen, Urine 9361U Ethyl Glucuronide Screen, Urine