Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Enzyme-Linked Immunosorbent Assay (ELISA) (1) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (3) Sample Type (-) Blood (4) Meconium (2) Serum or Plasma (4) Urine (4) Test Area Drugs of Abuse (1) Therapeutics (3) Test Category Alcohols (2) (-) Analgesics (3) Anesthetics (1) Antianxiety (1) Antiarrhythmics (1) Anticholinergics (3) Antidepressants (4) Antiepileptics/Antiseizures (1) Antihistamines (2) Antithrombotics (1) Antitussives/Cough Suppressants (1) (-) Benzodiazepines (1) Biomarkers (1) Depressants (3) Diuretics (1) Metals/Elements (6) Muscle Relaxants (1) NPS/Designer Drugs (2) Sedative/Hypnotics (6) Stimulants (1) Volatiles (3) Test Sub-Category Designer Benzodiazepines (1) Opiates/Opioids (3) Test Test Name 0719B Bromazolam, Blood 0801B Buprenorphine and Metabolite - Free (Unconjugated), Blood 0802B Buprenorphine and Metabolite - Free (Unconjugated) Screen, Blood 0885B Butorphanol - Free (Unconjugated), Blood