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. Author manuscript; available in PMC: 2018 Jan 1.
Published in final edited form as: J Micromech Microeng. 2016 Nov 30;27(1):015031. doi: 10.1088/1361-6439/27/1/015031

Figure 3.

Figure 3

Stacked micrographs showing the acoustofluidic separation of E. coli from RBCs. (a, c) Bright-field and (b, d) fluorescence images represent RBCs and E. coli, respectively. (a–b) When the taSSAW was not applied, RBCs and E. coli were collected together from the lower outlet in a mixture. (c–d) When the taSSAW was applied, RBCs were pushed to the upper outlet while E. coli were collected from the lower outlet.