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) (1) Enzyme-Linked Immunosorbent Assay (ELISA) (14) Enzyme Immunoassay (EIA) (4) Gas Chromatography/Mass Spectrometry (GC/MS) (4) Headspace Gas Chromatography (GC) (5) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (3) Sample Type Blood (5) Fluid (3) Hair (1) Serum or Plasma (4) Tissue (2) Urine (5) Test Area (-) Drugs of Abuse (20) Impairment (9) Newborn Tox (4) Postmortem (11) Test Category Anesthetics (6) Antiepileptics/Antiseizures (3) Depressants (29) (-) Drugs of Abuse (20) Drugs of Abuse, Therapeutics (13) Other (1) Sedative/Hypnotics (111) Volatiles (1) Test Sub-Category Other (20) Your search has returned no tests.