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) (7) Enzyme Immunoassay (EIA) (1) Gas Chromatography (GC) (4) Gas Chromatography/Mass Spectrometry (GC/MS) (7) Headspace Gas Chromatography (GC) (4) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (8) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (1) (-) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (11) Refractometer (REF) (2) Sample Type 24 Hour Urine (1) Blood (6) Fluid (1) (-) Hair (4) Nails (3) RBCs (2) Serum or Plasma (6) Tissue (1) (-) Urine (7) Test Area Exposure (11) Test Category Metals/Elements (10) Pesticides/Insecticides (1) Test Sub-Category Macrominerals (1) (-) Other (11) Toxic Elements (1) Trace Elements (4) Your search has returned no tests.