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) Sample Type Blood (4) (-) Fluid (1) Serum or Plasma (4) Tissue (2) Urine (4) Test Area Therapeutics (1) Test Category Analgesics (1) Anesthetics (1) Antianxiety (1) (-) Antidepressants (1) Antiepileptics/Antiseizures (1) Antimicrobials (1) Biomarkers (1) Bronchodilators (1) Depressants (3) Electrolytes (1) Metals/Elements (8) Psychoactives (1) Solvents (1) Stimulants (4) Test Sub-Category Other (1) Test Test Name 0803FL Bupropion and Metabolite, Fluid