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) (8) 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) (36) (-) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (10) Sample Type 24 Hour Urine (2) Blood (7) Fluid (3) Hair (3) (-) Nails (3) RBCs (5) (-) Serum or Plasma (7) Tissue (3) Urine (8) Test Area Diagnostic Aids (1) Exposure (9) Test Category Metals/Elements (10) Test Sub-Category Other (1) Toxic Elements (3) Trace Elements (6) Your search has returned no tests.