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) Gas Chromatography (GC) (6) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (13) Sample Type Blood (7) Serum or Plasma (7) Urine (7) Test Area (-) Drugs of Abuse (21) Test Category Alcohols (4) Depressants (4) (-) Hallucinogens (18) Metals/Elements (1) (-) NPS/Designer Drugs (3) Stimulants (4) Volatiles (1) Test Sub-Category Other (18) Synthetic Cathinone (3) Your search has returned no tests.