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) (1) Enzyme Immunoassay (EIA) (3) Gas Chromatography/Mass Spectrometry (GC/MS) (1) Headspace Gas Chromatography (GC) (3) (-) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (1) Sample Type Blood (4) (-) Urine (1) Test Area Drugs of Abuse (1) Test Category Acids (1) Alcohols (1) Biomarkers (1) Drugs of Abuse (1) (-) Drugs of Abuse, Therapeutics (1) Industrial/Environmental Toxins (1) Other (1) Pesticides/Insecticides (1) Sedative/Hypnotics (2) Solvents (9) Therapeutics (1) Volatiles (9) Test Sub-Category Other (1) Test Test Name 8031U Child Drug Exposure Screen, Urine