Flow field-flow fractionation in which the speed of mobile phase is constant along the length of the channel due to constant channel width.
Notes: - The width is constant except for triangular sections at each of the ends of the channel.
- Theory and data analysis are simplified by the assumption of constant flow.
Source:
PAC, 2017, 90, 181. 'Terminology of separation methods (IUPAC Recommendations 2017)' on page 222 (https://doi.org/10.1515/pac-2017-0111)