Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) (-) Gas Chromatography (GC) (1) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (1) (-) Inductively Coupled Plasma/Optical Emission Spectrometry (ICP/OES) (1) Sample Type Blood (20) (-) Fluid (1) Hair (1) Serum or Plasma (19) (-) Stool (1) Tissue (1) Urine (8) Test Area Test Category Test Sub-Category Test Test Name 2062FL Ethylene Glycol, Fluid 2551ST Magnesium - Total, Stool