Year-end Sale % OFF 
Abstract
Field-flow fractionation (FFF) separates analytes by use of an axial channel-flow and a cross-field. Its soft separation capability makes it an ideal tool for initial fractionation of complex mixtures, but large elution volumes and high flow rates have limited its applicability without significant user handling. Recent advances in instrumentation and miniaturization have successfully reduced channel size and elution speed, and thus the volume of each fraction, making it possible to conveniently couple FFF with orthogonal separation techniques for improved resolution. More detailed analysis can also be performed on the fractions generated by FFF by use of diverse analytical techniques, including MS, NMR, and even X-ray scattering. These developmental trends have given FFF more power in the analysis of different types of molecule, and will be the direction of choice for further advances in FFF technology.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
