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/Mass Spectrometry (GC/MS) (1) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (4) Sample Type Blood (7) Fluid (2) (-) Serum or Plasma (6) Tissue (1) Urine (5) Test Area Therapeutics (6) Test Category (-) Analgesics (3) (-) Antiarrhythmics (1) Anticholinergics (2) Antidepressants (1) Antiepileptics/Antiseizures (1) Antimicrobials (1) Antimigraines (1) Antiparkinsons (1) Biomarkers (1) Metals/Elements (4) NPS/Designer Drugs (2) Opiates/Opioids (1) Pesticides/Insecticides (1) (-) Sedative/Hypnotics (2) Vasodilators (1) Volatiles (1) Test Sub-Category Opiates/Opioids (1) Other (5) Your search has returned no tests.