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) (27) (-) Enzyme Immunoassay (EIA) (11) Gas Chromatography/Mass Spectrometry (GC/MS) (7) Headspace Gas Chromatography (GC) (24) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (12) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (6) Spectrophotometry (SP) (1) Sample Type Urine (11) Test Area Drugs of Abuse (5) Impairment (3) Postmortem (3) Test Category (-) Drugs of Abuse (6) (-) Drugs of Abuse, Therapeutics (4) (-) Hallucinogens (1) Therapeutics (3) Test Sub-Category Alcohols (1) Drug Facilitated Sexual Assault (1) Other (9) Your search has returned no tests.