- Article
Quality Marker Discovery and Quality Evaluation of Eucommia ulmoides Pollen Using UPLC-QTOF-MS Combined with a DPPH-HPLC Antioxidant Activity Screening Method
- Fengqian Guo,
- Yichun Yang,
- Yu Duan,
- Chun Li,
- Huimin Gao,
- Hongyu Liu,
- Qiping Cui,
- Zhongyuan Guo,
- Xiaoqian Liu and
- Zhimin Wang
Pollen, as an important component of Eucommia ulmoides (EUP), is rich in nutrients and is receiving increasing attention. At present, there are no reports on research related to the chemical composition and quality standards of EUP, and there are sig...

