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) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (11) (-) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (4) Sample Type Blood (1) RBCs (1) Serum or Plasma (1) Urine (1) Test Area Exposure (4) Test Category (-) Metals/Elements (4) Test Sub-Category Toxic Elements (4) Your search has returned no tests.