Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Colorimetry (C) (2) Enzyme-Linked Immunosorbent Assay (ELISA) (9) Enzyme Immunoassay (EIA) (3) (-) Gas Chromatography (GC) and Gas Chromatography/Mass Spectrometry (GC/MS) (27) Gas Chromatography/Mass Spectrometry (GC/MS) (6) (-) Headspace Gas Chromatography (GC) (6) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (67) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (5) Sample Type Blood (16) Serum or Plasma (9) Urine (8) Test Area Drugs of Abuse (10) Exposure (1) (-) Impairment (6) Postmortem (23) (-) Therapeutics (27) Test Category Analgesics (4) Anesthetics (2) Antianxiety (2) Antidepressants (16) Antipsychotics (3) Drugs of Abuse (6) Test Sub-Category Barbiturates (2) Drug Facilitated Sexual Assault (3) Opiates/Opioids (4) Other (8) Phenothiazines (3) Tricyclic (13) Your search has returned no tests.