Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Chemistry Analyzer (1) Colorimetry (C) (1) Enzyme-Linked Immunosorbent Assay (ELISA) (5) Gas Chromatography (GC) (6) Gas Chromatography/Mass Spectrometry (GC/MS) (3) Headspace Gas Chromatography (GC) (2) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (18) (-) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (5) (-) Inductively Coupled Plasma/Optical Emission Spectrometry (ICP/OES) (2) Sample Type 24 Hour Urine (1) Blood (6) (-) Fluid (3) Hair (3) Nails (2) RBCs (3) Serum or Plasma (6) Stool (1) (-) Tissue (4) Urine (5) Test Area Exposure (7) Test Category Gases (1) Metals/Elements (6) Test Sub-Category Other (1) Trace Elements (6) Your search has returned no tests.