1. Department
of Chemistry, Saint Francis University, Loretto, Pennsylvania 15940, United States
2. Department
of Chemistry, Emory University, Atlanta, Georgia 30322, United States
3. Laboratory
for Exposure Assessment and Development for Environmental Research,
Department of Environmental Health, Rollins School of Public Health, Emory University, Atlanta, Georgia 30322, United States
4. Global
Analytical Services, Coca-Cola Company, Atlanta, Georgia 30313, United States