Fabrication of Massively-Parallel Regular Nanofluidic Filters for Biomolecule Separation

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Fabrication of Massively-Parallel Regular
Nanofluidic Filters for Biomolecule Separation
Pan Mao and Jongyoon Han, Micro/Nanofluidic
BioMEMS Group
Fabrication strategy
Anisotropic 2D vertical filter array
supplemental microchannels
sample streams
Continuous-flow separation of long DNA (?-DNA
Hind III Digest 2kbp-23kbp)
sample injection
? High-throughput biomolecule separation and
manipulation ? Efficient proteomic sample
preparation microsystems