Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Enzyme Immunoassay (EIA) (2) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (3) Sample Type Blood (5) Fluid (2) Hair (1) Meconium (1) Oral Fluid (Saliva) (1) Serum or Plasma (5) Tissue (1) (-) Urine (5) Test Area Drugs of Abuse (1) (-) Therapeutics (5) Test Category Analgesics (3) Depressants (2) Test Sub-Category Alkaloids (1) Barbiturates (3) (-) Benzodiazepines (2) Beta Blockers (1) (-) Opiates/Opioids (3) Other (9) Sympathomimetic Amines (1) Test Test Name 0568U Benzodiazepines Screen, Urine 0801U Buprenorphine and Metabolite - Total (Conjugated/Unconjugated), Urine 0802U Buprenorphine Screen, Urine 0885U Butorphanol - Total (Conjugated/Unconjugated), Urine 9329U Benzodiazepines Panel, Urine