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) (7) Gas Chromatography/Mass Spectrometry (GC/MS) (7) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (18) Sample Type Blood (32) Fluid (5) Meconium (1) Plasma (1) (-) Serum or Plasma (32) Tissue (5) Urine (27) Test Area Drugs of Abuse (2) (-) Therapeutics (32) Test Category Anesthetics (3) Antiepileptics/Antiseizures (1) Depressants (2) (-) Sedative/Hypnotics (32) Test Sub-Category Barbiturates (6) Benzodiazepines (9) Hormones (1) Non-Benzodiazepines (2) Other (14) Your search has returned no tests.