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) (3) (-) Enzyme Immunoassay (EIA) (1) (-) Gas Chromatography (GC) (1) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (7) Sample Type Urine (2) Test Area Exposure (1) Therapeutics (1) Test Category Biomarkers (1) Depressants (1) Test Sub-Category Antivirals (4) Barbiturates (4) (-) Benzodiazepines (1) Cocaine (1) Herbicides (3) (-) Hydrocarbons (1) Opiates/Opioids (1) Other (9) Phenothiazines (3) Small Molecule (2) Tricyclic (4) Test Test Name 0094U 2,5-Hexanedione, Urine 0568U Benzodiazepines Screen, Urine