mixed-mode sorbent

https://doi.org/10.1351/goldbook.10247

Porous sorbent material with surface co-bonded ion exchange and alkyl functional groups.

Note: The dual extraction mechanism allows fractionation of mixtures into a neutral and acidic fraction and a basic fraction by a stepwise change in \(\pu{pH}\) of the eluting solvent.
Source:
PAC, 2016, 88, 517. (Glossary of terms used in extraction (IUPAC Recommendations 2016)) on page 543 [Terms] [Paper]
Citation: 'mixed-mode sorbent' in IUPAC Compendium of Chemical Terminology, 5th ed. International Union of Pure and Applied Chemistry; 2025. Online version 5.0.0, 2025. https://doi.org/10.1351/goldbook.10247 RIS BibTex EndNote
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