Hydrodynamic and electrical considerations in the design of a four-electrode impedance-based microfluidic device.

@article{Justin2011HydrodynamicAE,
  title={Hydrodynamic and electrical considerations in the design of a four-electrode impedance-based microfluidic device.},
  author={Gusphyl A Justin and Mansoor Nasir and Frances S. Ligler},
  journal={Analytical and bioanalytical chemistry},
  year={2011},
  volume={400 5},
  pages={1347-58}
}
A four-electrode impedance-based microfluidic device has been designed with tunable sensitivity for future applications to the detection of pathogens and functionalized microparticles specifically bound to molecular recognition molecules on the surface of a microfluidic channel. In order to achieve tunable sensitivity, hydrodynamic focusing was employed to… CONTINUE READING