Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Colorimetry (C) (4) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (9) Sample Type 24 Hour Urine (2) Blood (7) Fluid (2) Hair (4) (-) Liquid (1) Nails (3) (-) RBCs (3) Serum or Plasma (4) Tissue (2) (-) Urine (5) Test Area Exposure (9) Test Category Metals/Elements (9) Test Sub-Category Other (7) Toxic Elements (2) Your search has returned no tests.