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/Mass Spectrometry (GC/MS) (8) Headspace Gas Chromatography (GC) (26) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (10) Sample Type Blood (13) Fluid (5) Serum or Plasma (9) Tissue (6) Urine (9) Test Area Drugs of Abuse (23) Exposure (8) Impairment (4) Therapeutics (7) Test Category (-) Alcohols (6) Anesthetics (6) Antiepileptics/Antiseizures (3) (-) Depressants (29) Diagnostic Aids (2) Drugs of Abuse (44) Drugs of Abuse, Therapeutics (18) Exposure (1) NPS/Designer Drugs (1) Other (3) Sedative/Hypnotics (108) Therapeutics (17) (-) Volatiles (7) Test Sub-Category Alcohols (11) BAC (3) Benzodiazepines (10) Other (18) Your search has returned no tests.