Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (1) Sample Type Blood (1) Hair (1) Liquid (1) Nails (1) RBCs (1) (-) Serum or Plasma (1) Urine (2) Test Area Exposure (1) Test Category Analgesics (2) Antiarrhythmics (1) Anticholinergics (2) Antiepileptics/Antiseizures (1) Antimigraines (1) Antiparkinsons (1) Biomarkers (1) (-) Metals/Elements (1) Opiates/Opioids (1) Pesticides/Insecticides (1) Sedative/Hypnotics (2) Vasodilators (1) Volatiles (1) Test Sub-Category Toxic Elements (3) (-) Trace Elements (1) Test Test Name 4180SP Selenium, Serum/Plasma