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) Enzymatic Assay (EZA) (1) Enzyme-Linked Immunosorbent Assay (ELISA) (1) Gas Chromatography (GC) (12) Gas Chromatography/Mass Spectrometry (GC/MS) (1) Gas Chromatography/Tandem Mass Spectrometry (GC-MS/MS) (1) Headspace Gas Chromatography (GC) (2) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (24) High Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS) (2) (-) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (4) Sample Type Blood (4) Fluid (2) Hair (1) Nails (1) RBCs (2) (-) Serum or Plasma (4) Tissue (1) Urine (3) Test Area Exposure (4) Test Category Metals/Elements (4) Test Sub-Category Macrominerals (1) (-) Other (1) (-) Toxic Elements (3) Trace Elements (1) Your search has returned no tests.