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) (3) Gas Chromatography (GC) (11) Gas Chromatography (GC) and Gas Chromatography/Mass Spectrometry (GC/MS) (1) Gas Chromatography/Mass Spectrometry (GC/MS) (9) Headspace Gas Chromatography (GC) (3) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (19) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (1) Sample Type Blood (57) Fluid (11) Plasma (1) (-) Serum or Plasma (41) Tissue (11) Urine (35) Test Area Drugs of Abuse (14) Exposure (1) Impairment (2) (-) Postmortem (3) (-) Therapeutics (38) Test Category Anesthetics (3) Antiepileptics/Antiseizures (1) Depressants (2) Drugs of Abuse (1) Sedative/Hypnotics (32) Therapeutics (2) Test Sub-Category Alcohols (1) Barbiturates (10) Benzodiazepines (10) Hormones (1) Non-Benzodiazepines (2) Other (17) Your search has returned no tests.