1. School of Pharmacy, Key Laboratory of Molecular Pharmacology and Drug Evaluation, Ministry of Education, Collaborative Innovation Center of Advanced Drug Delivery System and Biotech Drugs in Universities of Shandong, Yantai University, Yantai, China
2. Yantai Saipute Analyzing Service Co., Ltd., Yantai, China
3. Yantai Center for Food and Drug Control, Yantai, China