At-line extraction

{
  "id": "MLC-T-CHM-000880",
  "term": "At-line extraction",
  "field": "Chemistry",
  "definition": "A sampling technique where a portion of the sample is removed from the process stream and transferred to an analytical instrument located near the process. This method allows for rapid analysis without fully integrating the extraction step into the main process flow. The extracted analyte is then typically introduced into a detector for quantification.",
  "subject": "Analytical Chemistry",
  "see_also": [
    "extraction phase"
  ],
  "references": [
    "PAC, 2016, 88, 517. 'Glossary of terms used in extraction (IUPAC Recommendations 2016)' on page 553 (https://doi.org/10.1515/pac-2015-0903)"
  ],
  "url": "https://mlchart.com/terminology/chemistry/at-line-extraction/"
}