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) (1) Inductively Coupled Plasma/Optical Emission Spectrometry (ICP/OES) (1) Sample Type 24 Hour Urine (1) Blood (33) Fluid (5) Hair (1) (-) Nails (1) RBCs (1) Serum or Plasma (24) (-) Stool (1) Tissue (6) Umbilical Cord (1) Urine (16) Test Area Exposure (1) Therapeutics (1) Test Category Laxatives (1) Metals/Elements (1) Test Sub-Category (-) Other (1) (-) Toxic Elements (1) Trace Elements (2) Your search has returned no tests.