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) (2) Enzyme Immunoassay (EIA) (1) Gas Chromatography (GC) (6) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (13) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (3) Sample Type Blood (8) Fluid (1) Serum or Plasma (8) Urine (8) Test Area (-) Drugs of Abuse (25) Exposure (60) Therapeutics (43) Test Category Hallucinogens (15) NPS/Designer Drugs (3) Stimulants (7) Test Sub-Category (-) Alkaloids (3) (-) Other (22) Your search has returned no tests.