Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Hematofluorometry (H) (1) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (1) Sample Type (-) Blood (2) Fluid (1) Hair (1) Liquid (1) Nails (1) RBCs (1) Serum or Plasma (1) Urine (1) Test Area Exposure (2) Test Category (-) Metals/Elements (1) (-) Other (1) Test Sub-Category (-) Biomarkers (1) (-) Trace Elements (1) Test Test Name 4844B Zinc, Blood 4885B ZPP (Zinc Protoporphyrin), Blood