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) (4) Enzyme Immunoassay (EIA) (1) Gas Chromatography (GC) (24) Gas Chromatography (GC) and Gas Chromatography/Mass Spectrometry (GC/MS) (4) Gas Chromatography/Mass Spectrometry (GC/MS) (4) Headspace Gas Chromatography (GC) (3) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (41) (-) High Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS) (4) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (11) Sample Type 24 Hour Urine (1) (-) Blood (2) Serum or Plasma (2) (-) Urine (4) Test Area Exposure (6) Test Category Biomarkers (4) Metals/Elements (1) Solvents (1) Test Sub-Category Cyanide (2) Other (4) Your search has returned no tests.