UPLC-ESI-MS/MS Analysis and Evaluation of Antioxidant Activity of Total Flavonoid Extract from Paeonia lactiflora Seed Peel and Optimization by Response Surface Methodology (RSM)

by Guiqin Shi, Jiaxin Shen, Tao Wei, Fei Ren, Famou Guo, Yuan Zhou
Published 2021-01-01