Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (15) (-) Inductively Coupled Plasma/Optical Emission Spectrometry (ICP/OES) (3) Sample Type Blood (4) Fluid (1) (-) Hair (3) Nails (1) Serum or Plasma (2) Stool (2) Tissue (1) Urine (2) Test Area Test Category Test Sub-Category Test Test Name 1330H Copper, Hair 2551H Magnesium - Total, Hair 4844H Zinc, Hair