Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Enzyme-Linked Immunosorbent Assay (ELISA) (1) Gas Chromatography (GC) (2) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (3) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (1) Sample Type Blood (7) Fluid (1) (-) Serum or Plasma (7) Urine (7) Test Area (-) Drugs of Abuse (7) Exposure (14) Therapeutics (19) Test Category Hallucinogens (5) Stimulants (2) Test Sub-Category Alkaloids (1) (-) Other (7) Your search has returned no tests.