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 (1) Serum or Plasma (1) (-) Urine (1) Test Area (-) Drugs of Abuse (1) Therapeutics (1) Test Category Hallucinogens (5) (-) NPS/Designer Drugs (1) Stimulants (2) Test Sub-Category Alkaloids (1) Test Test Name 3078U Mitragynine (Qualitative), Urine