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) (3) Sample Type 24 Hour Urine (1) Blood (81) Fluid (12) Hair (3) (-) Liquid (3) Meconium (1) Nails (2) RBCs (4) Serum or Plasma (95) Tissue (9) Urine (54) Test Area Exposure (3) Test Category Metals/Elements (3) Test Sub-Category Toxic Elements (1) Trace Elements (2) Test Test Name 4180LI Selenium, Liquid 4370LI Thallium, Liquid 4844LI Zinc, Liquid