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) Enzymatic Assay (EZA) (2) Enzyme-Linked Immunosorbent Assay (ELISA) (15) Gas Chromatography (GC) (25) Gas Chromatography/Mass Spectrometry (GC/MS) (10) (-) Gas Chromatography/Tandem Mass Spectrometry (GC-MS/MS) (1) Headspace Gas Chromatography (GC) (45) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (3) High Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS) (3) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (2) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (2) Sample Type (-) Serum or Plasma (1) Test Area Exposure (1) Test Category Chemicals (1) Test Sub-Category Other (1) Your search has returned no tests.