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. 2014 Jan 27;9(1):e86341. doi: 10.1371/journal.pone.0086341

Figure 2. Droplet microfluidic device for bacteria monitoring.

Figure 2

A) Schematic representation of ScanDrop droplet microfluidic chip and fluid control system. B) Droplet generator. C) Droplet incubation array (up to 103 droplets can be incubated simultaneously). D) Co-encapsulation of GFP- and RFP-expressing E. coli inside a single droplet (20× magnification, Zeiss microscopic imaging). Arrows indicate single bacteria cells.