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) (1) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (3) Sample Type 24 Hour Urine (1) (-) Blood (1) Fluid (1) Hair (1) Liquid (1) Nails (1) RBCs (1) (-) Serum or Plasma (1) Tissue (1) (-) Urine (1) Test Area Exposure (3) Test Category Metals/Elements (3) Test Sub-Category Other (1) Toxic Elements (2) Test Test Name 2670B Mercury, Blood 2670SP Mercury, Serum/Plasma 2670U Mercury, Urine