Multimarker Screening of Oxidative Stress in Aging

Figure 6

MS/MS spectra for (a) 8-isoprostane, (b) o-tyrosine, (c) 3-chlorotyrosine, (d) 3-nitrotyrosine, (e) 8-hydroxy-2′-deoxyguanosine, and (f) 8-hydroxyguanosine.

(a)

(b)

(c)

(d)

(e)

(f)