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) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (4) Sample Type Blood (7) Fluid (2) (-) Serum or Plasma (5) Tissue (1) Urine (5) Test Area (-) Drugs of Abuse (5) Exposure (25) Therapeutics (74) Test Category Hallucinogens (1) NPS/Designer Drugs (3) Stimulants (1) Test Sub-Category Alkaloids (1) Other (2) Stimulants (1) Synthetic Cathinone (1) Your search has returned no tests.