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) (5) Enzyme Immunoassay (EIA) (2) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (9) Sample Type Blood (5) Fluid (1) Meconium (1) Serum or Plasma (5) Urine (4) Test Area Drugs of Abuse (4) Therapeutics (12) Test Category (-) Analgesics (12) NPS/Designer Drugs (9) (-) Stimulants (4) Test Sub-Category Antipyretics (8) CNS Stimulants (4) (-) Cocaine (4) NSAIDs (2) (-) Opiates/Opioids (12) Other (8) Sympathomimetic Amines (3) Your search has returned no tests.