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. Author manuscript; available in PMC: 2022 Jan 24.
Published in final edited form as: Biomaterials. 2008 Nov 4;30(4):611–621. doi: 10.1016/j.biomaterials.2008.09.061

Fig. 6.

Fig. 6

Time dependence of ESR signal for the formation of TEMP-1O2 adducts. 1O2 was generated by irradiation of Rose Bengal with visible light (560 nm) at ambient temperature. Samples contained 10 mM TEMP and 0.1 mM Rose Bengal, with and without a fullerene derivative (200 μM). The inset is the ESR spectrum of the TEMP-1O2 adduct observed in all the cases. The time scans of ESR signal intensity were obtained with fixed field position (the peak position of the center line of ESR spectrum), 15 mW microwave power and 1 G field modulation.