Figure 1.
The fabrication process of the gelatin microfluidic device: (A) schematic illustration of the fabrication process; (B) photograph of (i) SU-8 mold, 200 μm width × 10 mm length × 300 μm height; (ii) PDMS mold; (iii) inlet tubes placed on PDMS mold with PDMS frame; (iv) the gelatin microfluidic device.