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 (46) Fat (1) Fluid (6) Hair (1) (-) Nails (1) RBCs (2) Serum or Plasma (49) Tissue (8) Urine (29) Test Area Exposure (1) Test Category Metals/Elements (1) Test Sub-Category (-) Toxic Elements (1) Test Test Name 3140N Nickel, Nails