Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Enzyme-Linked Immunosorbent Assay (ELISA) (2) Gas Chromatography/Mass Spectrometry (GC/MS) (1) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (9) (-) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (2) (-) Inductively Coupled Plasma/Optical Emission Spectrometry (ICP/OES) (1) Sample Type Blood (7) (-) Fluid (3) Hair (2) Nails (1) RBCs (4) Serum or Plasma (7) Stool (1) Tissue (1) Urine (5) Test Area Exposure (3) Test Category Metals/Elements (3) Test Sub-Category Macrominerals (1) Toxic Elements (2) Your search has returned no tests.