specific permeability

in chromatography
https://doi.org/10.1351/goldbook.S05802
A term expressing the @R05315@ of an empty tube or packed column to the flow of a fluid (the mobile phase).
Source:
PAC, 1993, 65, 819. (Nomenclature for chromatography (IUPAC Recommendations 1993)) on page 833 [Terms] [Paper]