Figure 3
From: Enantioselective hydrolyzation and photolyzation of dufulin in water
Concentration-time and EF value-time curves of rac -dufulin photolyzed in water. rac-Dufulin photolyzed in water samples under different conditions: (A) pH=5, spiked with 3.00 μg/mL; (B) pH=7, spiked with 0.30 μg/mL; (C) pH=7, spiked with 1.50 μg/mL; (D) pH=7, spiked with 1.50 μg/mL; (E) pH=9, spiked with 3.00 μg/mL; (F) EF value-time curves. (♦ = S-(+)-enantiomer, ▄ = R-(−)-enantiomer. Values represent the means ± SD).