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) (2) Gas Chromatography (GC) and Gas Chromatography/Mass Spectrometry (GC/MS) (1) Headspace Gas Chromatography (GC) (5) Sample Type (-) Blood (6) Fluid (1) Serum or Plasma (3) (-) Tissue (2) Urine (1) Test Area Drugs of Abuse (1) Exposure (4) Therapeutics (3) Test Category Alcohols (3) (-) Anesthetics (3) Antiepileptics/Antiseizures (1) Depressants (11) Diagnostic Aids (1) Drugs of Abuse (18) Drugs of Abuse, Therapeutics (9) Exposure (1) NPS/Designer Drugs (1) Other (2) Sedative/Hypnotics (40) Therapeutics (9) (-) Volatiles (5) Test Sub-Category Barbiturates (3) Other (5) Your search has returned no tests.