发明名称 |
Micro-reactor, dissociation constant measuring apparatus, dissociation constant measuring method, and dissociation constant measuring program |
摘要 |
In order to make it possible to predict a dissociation constant at an initial stage of reaction, a concentration sensor for a sample is provided on a downstream side of a mass sensor. This makes it possible to learn concentration of a sample solution at the time when a mass is detected by the mass sensor. When the concentration and the mass are substituted in a predetermined logical expression, it is possible to obtain a predicted value of a dissociation constant. The concentration sensor is a capacitor constituted by electrodes opposed to each other. Since a dielectric constant changes when analytes are present between the electrodes, it is possible to detect analyte concentration according to the dielectric constant. Since it is possible to reduce a size of the capacitor, it is possible to keep a size of a micro-reactor small. Note that the mass sensor outputs a resonance frequency of a quartz resonator. A measuring apparatus can calculate a mass from transition of this frequency. |
申请公布号 |
US2006172409(A1) |
申请公布日期 |
2006.08.03 |
申请号 |
US20060341746 |
申请日期 |
2006.01.27 |
申请人 |
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发明人 |
SHINOHARA YOKO;YAMAMOTO MINAO;SHINOGI MASATAKA;KIMURA FUMIO;KATO HARUKI |
分类号 |
C12M1/34;G01N5/02;G01N27/22;G01N29/00;G01N33/15;G01N33/50;G01N33/53;G01N37/00;G06F19/00 |
主分类号 |
C12M1/34 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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