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. Author manuscript; available in PMC: 2011 May 9.
Published in final edited form as: Anat Rec (Hoboken). 2010 May;293(5):821–828. doi: 10.1002/ar.21103

Figure 5. Reproducibility study using SA matrix.

Figure 5

(A) Optical image of chick heart section subsequently sprayed with matrix and imaged. (B–E) Four MALDI images from serial sections of a chick heart coated with SA matrix. Four protein signals are plotted in each image to demonstrate spatial resolution and reproducibility of the method: m/z 3915 (blue), m/z 5935 (red), m/z 5308 (green), and m/z 6643 (pink). Scale bar = 1 mm.