Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Gas Chromatography (GC) (1) Gas Chromatography/Mass Spectrometry (GC/MS) (3) Headspace Gas Chromatography (GC) (5) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (2) Sample Type Blood (10) Fluid (4) (-) Serum or Plasma (9) Tissue (4) Urine (8) Test Area Drugs of Abuse (5) Exposure (1) Impairment (1) Therapeutics (2) Test Category (-) Alcohols (2) Anesthetics (3) Antiepileptics/Antiseizures (1) (-) Depressants (7) Drugs of Abuse (6) Drugs of Abuse, Therapeutics (3) Sedative/Hypnotics (34) Therapeutics (2) Test Sub-Category Alcohols (3) Benzodiazepines (2) Other (4) Your search has returned no tests.