Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Headspace Gas Chromatography (GC) (1) Sample Type (-) Blood (1) Serum or Plasma (1) Urine (1) Test Area Exposure (1) (-) Impairment (1) Test Category (-) Alcohols (1) Drugs of Abuse (4) Test Sub-Category BAC (1) (-) Other (1) Test Test Name 0230B Alcohol with reflex to DUID Screen, Blood (Forensic)