Denuder

{
  "id": "MLC-T-CHM-013026",
  "term": "Denuder",
  "field": "Chemistry",
  "definition": "A device used in analytical chemistry to selectively remove gaseous analytes from an air stream while allowing particulate matter to pass through. It typically consists of a tube coated with a substance that absorbs or reacts with the target gas. Denuders are employed to prevent interference from gaseous species during the collection and analysis of aerosols.",
  "synonyms": [
    "denuder device"
  ],
  "subject": "Analytical Chemistry",
  "see_also": [
    "sorbent"
  ],
  "references": [
    "PAC, 2016, 88, 517. 'Glossary of terms used in extraction (IUPAC Recommendations 2016)' on page 528 (https://doi.org/10.1515/pac-2015-0903)"
  ],
  "url": "https://mlchart.com/terminology/chemistry/denuder/"
}