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) (18) Enzyme Immunoassay (EIA) (5) Gas Chromatography/Mass Spectrometry (GC/MS) (10) Headspace Gas Chromatography (GC) (5) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (3) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (3) Sample Type Blood (7) Fluid (4) Hair (2) Meconium (3) Serum or Plasma (6) Tissue (3) Umbilical Cord (2) Urine (7) Test Area (-) Drugs of Abuse (29) Impairment (9) (-) Newborn Tox (5) Postmortem (11) Therapeutics (98) Test Category Depressants (22) (-) Drugs of Abuse (24) Drugs of Abuse, Therapeutics (13) Other (1) (-) Sedative/Hypnotics (10) Volatiles (1) Test Sub-Category Barbiturates (10) Benzodiazepines (1) Other (23) Your search has returned no tests.