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) (1) High Performance Liquid Chromatography/Tandem Quadrupole Time of Flight Mass Spectrometry. (1) Sample Type Blood (7) Serum or Plasma (5) (-) Tissue (1) Umbilical Cord (3) Urine (8) Test Area Therapeutics (1) Test Category Antidepressants (1) Test Sub-Category Benzodiazepines (2) Opiates/Opioids (1) (-) Other (1) Test Test Name 9122TI Bupropion and Metabolite Screen, Tissue