Fig. 3. Detection and separation of DNA using capillary electrophoresis. (A) The chip is made up of a chamber with inlets and a network of microchannels for CE analysis.38 (B) Diagram of the local electrostatics in the vicinity of a free-solution DNA coil.39 (C) The protein-facilitated affinity capillary electrophoresis (ProFACE) is used to detect miRNA.40.
