1. Institute of Quality Standard and Testing Technology for Agro-Products
2. Chinese Academy of Agricultural Sciences
3. Key Laboratory of Agro-Food Safety and Quality
4. Ministry of Agriculture and Rural Affairs
5. Beijing 100081
6. Beijing Ability Technique Company, Limited
7. China
8. College of Chemistry
9. Jilin University
10. Changchun 130012
11. Eastern Regional Research Center
12. Agricultural Research Service
13. U.S. Department of Agriculture
14. Wyndmoor
15. USA