Flow resistance parameter

{
  "id": "MLC-T-CHM-004502",
  "term": "Flow resistance parameter",
  "field": "Chemistry",
  "definition": "A dimensionless quantity used in chromatography to characterize the resistance to flow of the mobile phase through a packed column. It is related to the permeability of the column and the particle size of the stationary phase. A higher flow resistance parameter indicates greater pressure drop across the column.",
  "subject": "Analytical Chemistry",
  "see_also": [
    "permeability"
  ],
  "references": [
    "PAC, 1993, 65, 819. 'Nomenclature for chromatography (IUPAC Recommendations 1993)' on page 833 (https://doi.org/10.1351/pac199365040819)"
  ],
  "url": "https://mlchart.com/terminology/chemistry/flow-resistance-parameter/"
}