About the Authors
National Reference Laboratory of Veterinary Drug Residues (HZAU) and MOA Key Laboratory for the Detection of Veterinary Drug Residues in Foods, Huazhong Agricultural University, Wuhan, Hubei, China
The authors have declared that no competing interests exist.
Conceived and designed the experiments: CC GC ZY. Performed the experiments: CC GC. Analyzed the data: CC GC HH. Contributed reagents/materials/analysis tools: MD XW LH ZL ZY. Wrote the paper: CC GC.