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) Fluid (1) Hair (1) Nails (1) RBCs (1) Serum or Plasma (1) Tissue (1) Test Area (-) Exposure (1) Test Category Metals/Elements (1) Test Sub-Category Other (5) Stimulants (1) Synthetic Cathinone (1) (-) Toxic Elements (1) Test Test Name 3140B Nickel, Blood