论文部分内容阅读
生物素（Biotin）和抗生物素（Avdn）系统检测技术从70年代起在国外已几乎用于整个生物学领域。80年代初，国内开始进行该系统的研究。由于它通用性强，灵敏度高，使用方便。故近年来更加颇受关注（门。但商品抗生物素价格昂贵．为了从蛋清中获得抗生物素，本文建立了离子交换
Biotin and Avdn system detection technologies have been used almost exclusively in the entire field of biology since the 1970s. The early 1980s, the domestic system of research began. Because of its versatility, high sensitivity, easy to use. So in recent years more and more attention (door, but commodity avidin expensive.In order to obtain avidin from egg white, this paper established an ion exchange