期刊文献+
共找到1篇文章
< 1 >
每页显示 20 50 100
A NOVEL POLYMER ENZYME LINKED IMMUNOASSAY METHOD AND ITS APPLICATIONS
1
作者 Feng LIU Feng Hua LIU +2 位作者 Ren Xi ZHUO Yan Zhuo DENG Yun E ZHEN (Department of Chemistry, Wuhan Univ., Wuhan 430072) 《Chinese Chemical Letters》 SCIE CAS CSCD 1994年第4期325-326,共2页
During the course of study, we found that both poly (N-isopropylacrylamide ) (PNIP) and PNIP-Ab (enzyme-labelled antibody)could be adhere tightly to a cellulose acetale-nitrate membrane, and that the retention of PNI... During the course of study, we found that both poly (N-isopropylacrylamide ) (PNIP) and PNIP-Ab (enzyme-labelled antibody)could be adhere tightly to a cellulose acetale-nitrate membrane, and that the retention of PNIP-Ab on the membrane increased over 30-fold when compared with the unconjugated Ab.Thus we used this characteristic to develop a novel immunoassay method-polymer enzyme linked immunoassay method: homogeneous antigen-antibody reaction and heterogeneous separation process. When applied for detection of human serum HBsAg, this immunoassay system can detect as little as 1 ng/ml of human serum HBsAg. 展开更多
关键词 ITS A NOVEL POLYMER ENZYME linkED IMMUNOASSAY METHOD AND ITS applicationS
下载PDF
上一页 1 下一页 到第
使用帮助 返回顶部