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. 2013 Dec 23;14(1):229–244. doi: 10.3390/s140100229

Figure 3.

Figure 3.

(a) SU-8 microchip with microfluidic channel; (b) top view of a 3.7 μm thick SU-8 flow sensor containing 180 holes with dimensions 10 × 10 μm2.