Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (2) Sample Type (-) Blood (2) Fluid (1) Meconium (1) Plasma (1) Serum or Plasma (2) Umbilical Cord (1) Urine (3) Test Area Therapeutics (2) Test Category Alcohols (2) Analgesics (3) (-) Anesthetics (1) Antianxiety (1) Antiarrhythmics (1) Anticholinergics (2) Antidepressants (2) Antiepileptics/Antiseizures (1) Antihistamines (2) Antithrombotics (1) Antitussives/Cough Suppressants (1) Benzodiazepines (1) Biomarkers (1) Depressants (2) Diuretics (1) Metals/Elements (5) Muscle Relaxants (1) NPS/Designer Drugs (2) Sedative/Hypnotics (5) (-) Stimulants (1) Volatiles (2) Test Sub-Category Other (1) Sympathomimetic Amines (1) Test Test Name 0610B Benzphetamine as Metabolites, Blood 0800B Bupivacaine, Blood