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. Author manuscript; available in PMC: 2008 Dec 18.
Published in final edited form as: Anal Chem. 2007 Feb 1;79(3):1126–1134. doi: 10.1021/ac061990v

Figure 4.

Figure 4

(a) Schematic design of PDMS embryo culture device. (b) Enlarged culture area. It consists of three layers; Upper channel (200μm height) for introducing embryo, middle channel for Braille system (30μm height) and PDMS-parylene-PDMS hybrid membrane with 80μm deep well to keep the introduced embryos in the culture chamber i.e. “Snake head” (300μm wide × 200μm depth).