Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Enzyme-Linked Immunosorbent Assay (ELISA) (1) (-) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (1) (-) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (3) Sample Type 24 Hour Urine (3) Blood (25) Fluid (8) (-) Hair (3) Liquid (2) (-) Meconium (1) Nails (2) Oral Fluid (Saliva) (1) RBCs (3) Serum or Plasma (31) Tissue (8) Urine (19) Test Area Exposure (3) Newborn Tox (1) Test Category Metals/Elements (3) Stimulants (1) Test Sub-Category Other (1) Toxic Elements (3) Your search has returned no tests.