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) (2) Gas Chromatography (GC) (11) Gas Chromatography (GC) and Gas Chromatography/Mass Spectrometry (GC/MS) (1) Gas Chromatography/Mass Spectrometry (GC/MS) (3) (-) Headspace Gas Chromatography (GC) (1) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (35) (-) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (12) Sample Type 24 Hour Urine (2) Blood (10) Fluid (3) Hair (3) Nails (3) (-) RBCs (5) (-) Serum or Plasma (8) Tissue (3) Urine (9) Test Area Diagnostic Aids (2) Exposure (11) Test Category Metals/Elements (12) Solvents (1) Test Sub-Category Macrominerals (1) Other (2) Toxic Elements (3) Trace Elements (7) Your search has returned no tests.