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) (2) Sample Type 24 Hour Urine (1) Blood (2) Fluid (2) Hair (2) Liquid (1) (-) Nails (1) RBCs (2) Serum or Plasma (2) Stool (1) (-) Tissue (1) Urine (1) Test Area Exposure (2) Test Category Metals/Elements (2) Test Sub-Category CNS Stimulants (1) Opiates/Opioids (1) Other (4) (-) Toxic Elements (2) Trace Elements (2) Test Test Name 2670N Mercury, Nails 2670TI Mercury, Tissue