ascending elution (ascending development) 

in planar chromatography
https://doi.org/10.1351/goldbook.A00466
A @M03958@ of operation in which the paper or plate is in a vertical or slanted position and the mobile phase is supplied to its lower edge; the upward movement depends on capillary action.
Source:
PAC, 1993, 65, 819. (Nomenclature for chromatography (IUPAC Recommendations 1993)) on page 829 [Terms] [Paper]
Citation: 'ascending elution' 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.A00466 RIS BibTex EndNote
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Last revised: February 24, 2014