1. State Key Laboratory of Tea Plant Biology and Utilization, School of Tea and Food Science & Technology, Anhui Agricultural University, Hefei, Anhui 230036, People’s Republic of China
2. Anhui Province Key Laboratory of Analysis and Detection for Food Safety, Hefei, Anhui 230022, People’s Republic of China
3. Hefei Customs Technology Center, Hefei, Anhui 230022, People’s Republic of China