What Does HAFID Stand For?

HAFID stands for Hydrogen Atmosphere Flame Ionization Detector

HAFID, or Hydrogen Atmosphere Flame Ionization Detector, is a specialized analytical instrument utilized in gas chromatography. It employs a hydrogen-rich environment to enhance the sensitivity and selectivity of detecting volatile organic compounds and other analytes. The HAFID operates by utilizing the ionization of combustion products in a flame, making it particularly effective for measuring trace levels of organic substances in complex mixtures. Its unique configuration allows for lower detection limits and improved response for certain compounds compared to traditional flame ionization detectors.