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. 2015 Sep 22;5:14316. doi: 10.1038/srep14316

Figure 5. MALDI-TOF MS spectra of alginate and of exopolysaccharides from anaerobic granules AnG B and AnG W exhibiting alginate-like signals.

Figure 5

Arrows indicate m/z differences of 176. The asterisks indicate the bell-shaped zone of the spectra shown in detailed in Fig. 3.