Correction to: Fractionating power and outlet stream polydispersity in asymmetrical flow field-flow fractionation. Part II: Programmed operation.

The document is a correction notice for an article published in Analytical & Bioanalytical Chemistry. The correction addresses an error in Eq. 29 and the text preceding it. The corrected equations involve ratios of mean fluid velocities and volumetric flow rates in the context of flow field-flow fractionation. The corrections also include adjustments to numerical values quoted in the manuscript. The errors were found to be small under constant channel outlet flow rates, but could become significant if the outlet flow rate varies with time. The corrections have been made to ensure accuracy in the published figures and data tables. [Extracted from the article]