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) (2) Enzyme Immunoassay (EIA) (3) Gas Chromatography (GC) (4) Gas Chromatography/Mass Spectrometry (GC/MS) (7) Headspace Gas Chromatography (GC) (2) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (19) High Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS) (1) (-) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (5) Inductively Coupled Plasma/Optical Emission Spectrometry (ICP/OES) (1) (-) Refractometer (REF) (2) Sample Type Blood (7) Fluid (1) Hair (3) Liquid (1) Serum or Plasma (7) (-) Tissue (1) (-) Urine (6) Test Area Exposure (7) Test Category Metals/Elements (5) Volatiles (2) Test Sub-Category Other (2) Toxic Elements (5) Your search has returned no tests.