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) (3) Sample Type Blood (1) (-) Fluid (1) Liquid (1) (-) RBCs (1) (-) Serum or Plasma (1) Urine (1) Test Area Exposure (3) Test Category Metals/Elements (3) Test Sub-Category Toxic Elements (1) (-) Trace Elements (3) Test Test Name 4844FL Zinc, Fluid 4844R Zinc, RBCs 4844SP Zinc, Serum/Plasma