Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (3) Sample Type Blood (1) Serum or Plasma (1) Urine (1) Test Area Drugs of Abuse (3) Test Category Analgesics (9) Antiarrhythmics (2) Anticholinergics (6) Antiepileptics/Antiseizures (2) Antimicrobials (1) Antimigraines (3) Antiparkinsons (1) Biomarkers (3) Immunosuppressants (1) Metals/Elements (11) (-) Opiates/Opioids (3) Pesticides/Insecticides (5) Sedative/Hypnotics (5) Vasodilators (3) Volatiles (3) Test Sub-Category (-) Other (3) Your search has returned no tests.