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) (12) Headspace Gas Chromatography (GC) (3) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (77) Sample Type Blood (27) Fluid (8) Oral Fluid (Saliva) (1) Serum or Plasma (39) Tissue (5) Urine (12) Test Area Drugs of Abuse (10) Impairment (2) Newborn Tox (2) Postmortem (19) (-) Therapeutics (92) Test Category Antiepileptics/Antiseizures (76) Appetite Suppressants (2) Depressants (5) Sedative/Hypnotics (9) Test Sub-Category Barbiturates (11) (-) Benzodiazepines (17) Biomarkers (1) Carbonic Anhydrase Inhibitors (2) GABA Analogues (6) (-) Other (75) Succinimide (5) Your search has returned no tests.