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 24 Hour Urine (1) Blood (70) Fluid (9) Hair (2) (-) Liquid (1) Nails (1) RBCs (3) Serum or Plasma (73) Tissue (7) Urine (45) Test Area Exposure (1) Test Category Metals/Elements (1) Test Sub-Category (-) Toxic Elements (1) Trace Elements (2) Test Test Name 4370LI Thallium, Liquid