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) (9) Enzyme-Linked Immunosorbent Assay (ELISA) (13) Enzyme Immunoassay (EIA) (3) (-) Gas Chromatography (GC) (38) Gas Chromatography/Mass Spectrometry (GC/MS) (14) Headspace Gas Chromatography (GC) (44) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (7) High Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS) (2) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (5) Refractometer (REF) (2) Sample Type Blood (19) Serum or Plasma (7) Tissue (4) Urine (8) Test Area Exposure (38) Test Category Other (1) (-) Volatiles (38) Test Sub-Category Organochlorides (2) (-) Other (38) Your search has returned no tests.