Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Enzyme-Linked Immunosorbent Assay (ELISA) (11) Enzyme Immunoassay (EIA) (3) Gas Chromatography (GC) (30) Gas Chromatography (GC) and Gas Chromatography/Mass Spectrometry (GC/MS) (3) Gas Chromatography/Mass Spectrometry (GC/MS) (5) Headspace Gas Chromatography (GC) (11) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (35) High Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS) (3) Immunoassay (IA) (1) Spectrofluorometry (SF) (2) (-) Spectrophotometry (SP) (1) Sample Type Blood (1) Test Area Test Category Test Sub-Category Test Test Name 1560B Dichloromethane and Carboxyhemoglobin, Blood