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. 2014 Jul 21;27(8):1380–1386. doi: 10.1021/tx500089x

Figure 2.

Figure 2

Gas chromatograms of the gaseous phase of samples after 40 min of incubation. Samples contained (a) 100 μM DETAPAC, 100 μM neocuproine, 10 mM ascorbate, and 2 mM H2O2 in 1:3 DMSO/phosphate buffer (20 mM, pH 7.4) (v/v); (b) the same composition as in panel (a) but with 10 μM PHQ ; and (c) 10 μM FeCl2, 10 mM ascorbate, and 2 mM H2O2 in 1:3 DMSO/phosphate buffer (20 mM, pH 7.4) (v/v).