Sedimentation pinched-flow fractionation for size- and density-based particle sorting in microchannels
β Scribed by Tomoki Morijiri; Satoshi Sunahiro; Masashi Senaha; Masumi Yamada; Minoru Seki
- Book ID
- 106330967
- Publisher
- Springer-Verlag
- Year
- 2011
- Tongue
- English
- Weight
- 368 KB
- Volume
- 11
- Category
- Article
- ISSN
- 1613-4982
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π SIMILAR VOLUMES
A concept of "pinched flow fractionation" for the continuous size separation and analysis of particles in microfabricated devices has been proposed and demonstrated. In this method, particles suspended in liquid were continuously introduced into a microchannel having a pinched segment and were align
## Abstract Sedimentation FieldβFlow Fractionation (SFFF), which is a oneβphase chromatographic system, is shown to be a rapid and convenient method for the simultaneous determination of particle size and density in polydisperse colloidal samples. This can be done by a methodology based on the vari