发明授权
- 专利标题： Electrochemical measurement electrode, electrochemical measurement electrode chip, and electrochemical measuring method and analysis method using the same
- 专利标题（中）： 电化学测量电极，电化学测量电极芯片，电化学测量方法及分析方法采用该方法
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申请号： US12930994申请日： 2011-01-19
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公开(公告)号： US08702963B2公开(公告)日： 2014-04-22
- 发明人: Naomi Asano , Yuichiro Shimizu , Yoshiro Akagi , Ikuo Nakano
- 申请人： Naomi Asano , Yuichiro Shimizu , Yoshiro Akagi , Ikuo Nakano
- 申请人地址： JP Osaka
- 专利权人： Sharp Kabushiki Kaisha
- 当前专利权人： Sharp Kabushiki Kaisha
- 当前专利权人地址： JP Osaka
- 代理机构： Edwards Wildman Palmer LLP
- 代理商 David G. Conlin; David A. Tucker
- 优先权： JP2010-10422 20100120
- 主分类号： G01N27/26
- IPC分类号： G01N27/26
摘要：
In order to realize an accurate electrochemical measurement without a peak caused due to a silver chloride complex ion, an electrochemical measurement electrode of the present invention which measures an electrochemical active substance in a sample solution containing a chloride ion includes (i) a working electrode, (ii) a reference electrode made of silver and silver chloride, and (iii) a silver ion capturing material which captures a silver ion out of a silver chloride complex ion generated in the reference electrode.
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