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. Author manuscript; available in PMC: 2015 Nov 13.
Published in final edited form as: Analyst. 2014 May 9;139(12):3174–3178. doi: 10.1039/c4an00574k

Fig. 1.

Fig. 1

Confocal (left) and SIM (right) images of stained Bacillus subtilis 168 adhered to a poly-L-lysine-coated glass surface and immersed in PBS. A single optical section from a z-stack is shown in both images.