Acupuncture Injection Combined with Electrokinetic Injection for Polydimethylsiloxane Microfluidic Devices

Figure 2

(a) CCD image of a sample segment (red-color) in between perfluorodecalin plugs. The loaded volume was calculated to be ~6 nL. A buffer solution was mixed with blue-ink for clearer demonstration. (b) CCD image of a sample segment (red-color) with the loaded volume of 800 pL.

(a)

(b)