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) (17) Enzyme Immunoassay (EIA) (6) (-) Gas Chromatography (GC) and Gas Chromatography/Mass Spectrometry (GC/MS) (4) Gas Chromatography/Mass Spectrometry (GC/MS) (6) Headspace Gas Chromatography (GC) (13) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (57) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (5) Sample Type Blood (12) Fluid (1) Serum or Plasma (4) Tissue (2) Urine (2) Test Area Impairment (6) Postmortem (8) Therapeutics (7) Test Category (-) Analgesics (7) Anesthetics (2) Antianxiety (2) Antidepressants (16) Antipsychotics (3) (-) Drugs of Abuse (14) Drugs of Abuse, Therapeutics (9) Exposure (1) Hallucinogens (3) NPS/Designer Drugs (1) Therapeutics (17) Test Sub-Category Alcohols (5) Drug Facilitated Sexual Assault (2) Opiates/Opioids (4) Other (10) Your search has returned no tests.