In vitro antioxidant activity of acetylated derivatives of polysaccharide extracted from Ulva pertusa (Cholorophta)
Huimin Qi1,2, Xiaolei Liu3, Juan Ma1, Quanbin Zhang2* and Zhien Li2
1Weifang Medical University, No.7166 Baotong Road, Weifang, 261053, P.R.China.
2Institute of Oceanology, Chinese Academy of Sciences, Qingdao, 266071, P.R.China.
3Weifang Preschool and Special Education Normal School, No.1979 Youai Road, Weifang, 261021, P.R.China.
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