1. College
of Veterinary Medicine, China Agricultural University, Beijing Laboratory for Food Quality and Safety and Beijing Key Laboratory of Detection Technology for Animal-Derived Food Safety, Beijing 100193, People’s Republic of China
2. Key
Laboratory of Detection for Veterinary Drug Residue and Illegal Additive, Ministry of Agriculture, Beijing 100193, People’s Republic of China
3. Department
of Civil and Environmental Engineering, The University of Iowa, Iowa City, Iowa 52242, United States