Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Enzyme-Linked Immunosorbent Assay (ELISA) (14) Enzyme Immunoassay (EIA) (3) (-) Gas Chromatography/Mass Spectrometry (GC/MS) (1) Headspace Gas Chromatography (GC) (16) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (6) Sample Type Urine (1) Test Area Drugs of Abuse (1) Test Category Alcohols (2) Drugs of Abuse (3) (-) Drugs of Abuse, Therapeutics (1) Other (1) Therapeutics (8) Volatiles (13) Test Sub-Category Other (1) Test Test Name 8031U Child Drug Exposure Screen, Urine