磁性微球的制备及其在分离纯化生物大分子中的应用  

Preparation of Magnetic Microspheres and the Review of Their Application in Separation and Purification of Biological Macromolecules

作　　者：王妍[1] 王亚涛[1] WANG Yan WANG Ya-tao(College of Chemistry and Chemical Engineering, Longdong University, Qingyang 745000, Gans)

机构地区：[1]陇东学院化学化工学院,甘肃庆阳745000

出　　处：《陇东学院学报》2017年第1期38-42,共5页Journal of Longdong University

摘　　要：磁性微球是一种新型的功能化材料,因其独特的优点被广泛地应用在环境工程、生物医学工程、生化分离和细胞生物学等诸多领域。而磁性微球的研究现状以及未来的发展趋势表明,如何开发出粒度比较均匀、悬浮稳定性好、磁响应性强和表面富含多种活性功能基团的磁性微球将是今后该领域的一个研究重点。Magnetic microspheres are a new functional material because its unique advantages are widely used in the field of environmental engineering,biomedical engineering,biochemical isolation and cell biology.However,the present research status and the development trend of magnetic microspheres indicate that how to develop magnetic microspheres with uniform particle size,good suspension stability,and strong magnetic response and variety active functional groups is one of the future research focuses.

关 键 词：磁性微球 分离 纯化 生物大分子 

分 类 号：TB383[一般工业技术—材料科学与工程]