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) (3) Gas Chromatography (GC) (3) Gas Chromatography/Mass Spectrometry (GC/MS) (2) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (15) (-) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (3) (-) Inductively Coupled Plasma/Optical Emission Spectrometry (ICP/OES) (1) Sample Type Blood (7) (-) Fluid (3) Hair (2) Nails (1) RBCs (4) Serum or Plasma (6) Stool (1) (-) Tissue (1) Urine (5) Test Area Exposure (4) Test Category Metals/Elements (4) Test Sub-Category Macrominerals (1) Toxic Elements (3) Your search has returned no tests.