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) (8) Enzyme Immunoassay (EIA) (2) Gas Chromatography (GC) (14) Gas Chromatography/Mass Spectrometry (GC/MS) (4) Headspace Gas Chromatography (GC) (2) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (34) High Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS) (1) (-) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (6) Refractometer (REF) (2) Sample Type Blood (7) Fluid (2) Hair (2) (-) Nails (1) RBCs (4) Serum or Plasma (6) Tissue (1) (-) Urine (5) Test Area Exposure (6) Test Category Metals/Elements (6) Test Sub-Category Macrominerals (1) Other (1) Toxic Elements (3) Trace Elements (1) Your search has returned no tests.