Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Gas Chromatography (GC) (1) (-) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (2) Sample Type Blood (1) Serum or Plasma (1) Tissue (1) (-) Urine (2) Test Area Therapeutics (2) Test Category Stimulants (2) Test Sub-Category Alkaloids (1) Benzodiazepines (1) Beta Blockers (1) (-) CNS Stimulants (2) Hormones (1) Opiates/Opioids (4) Other (8) Serotonin-Norepinephrine Reuptake Inhibitors (SNRI) (1) Your search has returned no tests.