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) (4) Gas Chromatography/Mass Spectrometry (GC/MS) (4) Headspace Gas Chromatography (GC) (6) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (11) High Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS) (2) (-) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (9) Inductively Coupled Plasma/Optical Emission Spectrometry (ICP/OES) (1) Refractometer (REF) (2) Sample Type 24 Hour Urine (5) Blood (8) Fluid (2) Hair (5) Liquid (3) Nails (3) RBCs (4) Serum or Plasma (8) Tissue (4) (-) Urine (9) Test Area Diagnostic Aids (1) (-) Exposure (9) Test Category Metals/Elements (9) Test Sub-Category Toxic Elements (9) Your search has returned no tests.