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. Author manuscript; available in PMC: 2010 Jul 15.
Published in final edited form as: Anal Chem. 2009 Jul 15;81(14):5858–5864. doi: 10.1021/ac900936g

Figure 4.

Figure 4

Generation of high quality mass spectra from single cell samples. Mass spectrum showing ACh from a single R2 neuron. The ACh peak at m/z = 146 has a signal-to-noise ratio of ~1300 and a mass resolution of >11,000.