1. Department of Analytical Chemistry
2. China Pharmaceutical University
3. Nanjing 210009
4. China
5. State Key Laboratory of Pollution Control and Resource Reuse
6. School of the Environment
7. Nanjing University
8. Nanjing 210046
9. P. R. China
10. Faculty of Pharmacy
11. University of Paris V
12. 75006 Paris
13. France
14. Institute of Food Quality and Safety
15. Jiangsu Academy of Agricultural Science
16. Nanjing
17. Key Laboratory of Drug Quality Control and Pharmacovigilance