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/Mass Spectrometry (GC/MS) (2) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (5) Sample Type Blood (34) (-) Fluid (6) Hair (1) Meconium (1) (-) Plasma (1) Serum or Plasma (34) Tissue (6) Urine (29) Test Area Drugs of Abuse (1) Therapeutics (6) Test Category Antianxiety (2) Antiepileptics/Antiseizures (1) Depressants (5) Diagnostic Aids (1) Drugs of Abuse (4) Drugs of Abuse, Therapeutics (2) (-) Sedative/Hypnotics (7) Therapeutics (3) Volatiles (1) Test Sub-Category Barbiturates (1) Benzodiazepines (3) Non-Benzodiazepines (1) Other (2) Your search has returned no tests.