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) (1) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (1) Sample Type Blood (3) Fluid (1) Oral Fluid (Saliva) (1) Serum or Plasma (3) (-) Urine (2) Test Area Drugs of Abuse (1) (-) Therapeutics (2) Test Category Antianxiety (1) Sedative/Hypnotics (1) Test Sub-Category (-) Barbiturates (1) (-) Benzodiazepines (1) Opiates/Opioids (14) Other (4) Tricyclic (3) Your search has returned no tests.