Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) (-) Colorimetry (C) (1) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (3) Sample Type (-) 24 Hour Urine (1) Blood (8) Serum or Plasma (5) Tissue (1) Urine (11) Test Area Test Category Test Sub-Category Test Test Name 0470UH Total, Inorganic Arsenic, 24 Hour Urine (+Creatinine)