Electromembrane extraction

{
  "id": "MLC-T-CHM-003698",
  "term": "Electromembrane extraction",
  "field": "Chemistry",
  "definition": "A microextraction technique that uses an electric field to facilitate the transfer of charged analytes across a liquid membrane, typically supported within the pores of a hydrophobic hollow fiber. The electric potential drives the migration of ions from a donor phase, through the membrane, and into an acceptor phase. This method offers high selectivity and enrichment factors for ionic compounds.",
  "subject": "Analytical Chemistry",
  "see_also": [
    "hollow-fibre liquid-phase microextraction",
    "acceptor phase",
    "supported liquid membrane"
  ],
  "references": [
    "PAC, 2016, 88, 517. 'Glossary of terms used in extraction (IUPAC Recommendations 2016)' on page 549 (https://doi.org/10.1515/pac-2015-0903)"
  ],
  "url": "https://mlchart.com/terminology/chemistry/electromembrane-extraction/"
}