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/Optical Emission Spectrometry (ICP/OES) (1) Sample Type Blood (81) Fluid (13) Hair (1) Meconium (1) Oral Fluid (Saliva) (1) RBCs (1) Serum or Plasma (70) (-) Stool (1) Tissue (11) Urine (45) Test Area Exposure (1) Test Category Metals/Elements (1) Test Sub-Category Macrominerals (1) Test Test Name 3765ST Phosphorus - Total, Stool