会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 2. 发明专利
    • DE60329384D1
    • 2009-11-05
    • DE60329384
    • 2003-05-21
    • SONY CORP
    • MAMINE TAKAYOSHIYAMAMOTO TAKURO
    • G01N33/53C12Q1/68C40B40/06C40B40/10C40B60/14G01N33/543G01N37/00
    • Disclosed is a bioassay method in which, by controlling the electric field formation in the reaction region where an interaction between substances, such as a hybridization, is performed, the efficiency of the interaction can be improved. Also disclosed is a bioassay apparatus in which the method can be favorably carried out. In the method, an interaction between substances is detected by a detecting element 1 (10), the detecting element including at least a detection surface S (S') which is surface-treated for immobilizing a detecting substance D, a reaction region R (R') which provides a field for interaction between the detecting substance D immobilized on the detection surface S (S') and a target substance T, and an electric field-forming means E which forms an electric field in the reaction region R (R') by applying a potential difference in the reaction region R (R'), and the method includes at least a step of turning on/off the electric field formation by the electric field-forming means E at a predetermined timing.