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) Gas Chromatography (GC) (29) Gas Chromatography/Mass Spectrometry (GC/MS) (4) Headspace Gas Chromatography (GC) (24) High Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS) (7) Refractometer (REF) (2) (-) Spectrophotometry (SP) (1) Sample Type Blood (1) Test Area Exposure (1) Test Category Exposure (1) Other (1) (-) Solvents (1) Test Sub-Category Other (1) Test Test Name 1560B Dichloromethane and Carboxyhemoglobin, Blood