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) (10) Enzymatic Assay (EZA) (1) Enzyme-Linked Immunosorbent Assay (ELISA) (5) Enzyme Immunoassay (EIA) (1) Gas Chromatography (GC) (56) Gas Chromatography/Mass Spectrometry (GC/MS) (13) (-) Gas Chromatography/Tandem Mass Spectrometry (GC-MS/MS) (1) Headspace Gas Chromatography (GC) (6) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (150) High Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS) (8) (-) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (28) Inductively Coupled Plasma/Optical Emission Spectrometry (ICP/OES) (2) Refractometer (REF) (2) Sample Type Blood (7) Fluid (2) Hair (2) Nails (1) RBCs (4) Serum or Plasma (7) Tissue (1) Urine (5) Test Area (-) Exposure (29) Test Category Chemicals (1) Metals/Elements (28) Test Sub-Category Macrominerals (5) Other (5) Toxic Elements (14) Trace Elements (5) Your search has returned no tests.