磁性纳米Fe3O4制备及在酵母RNA提取分析中的应用
王萍萍, 李浩辰, 彭玉, 罗小梦, 朱丽华, 王宏, 陈芳, 王楠

Preparation of Fe3O4 Magnetic Nanoparticles and Their Application in the Extraction and Determination of Yeast RNA
Pingping Wang, Haochen Li, Yu Peng, Xiaomeng Luo, Lihua Zhu, Hong Wang, Fang Chen, Nan Wang
图4 (a) 纳米Fe3O4的FT-IR吸收光谱曲线;(b) Fe3O4分散液的Zeta电位曲线(n = 3)