发明名称 ELECTRO-CHEMICAL pH SENSOR
摘要 <p>An electro-chemical sensor is described having two molecular redox systems one being sensitive the other insensitive to the species to be detected and both being covalently bound to a polymer and having a detector to detect relative shifts in the voltammograms of the two redox systems.</p>
申请公布号 EP1926988(B1) 申请公布日期 2014.07.30
申请号 EP20060765237 申请日期 2006.08.08
申请人 SCHLUMBERGER TECHNOLOGY B.V.;SCHLUMBERGER HOLDINGS LIMITED;SERVICES PÉTROLIERS SCHLUMBERGER;PRAD RESEARCH AND DEVELOPMENT N.V. 发明人 LAWRENCE, NATHAN;ROBINSON, KAY;JIANG, LI;PAGELS, MARKUS;HACKETT, SIMON
分类号 G01N27/333;E21B47/01;E21B49/08;G01N27/48;G01N27/49;G01N33/00 主分类号 G01N27/333
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