| 摘要 |
A micro-chip for chemical reaction capable of rapidly performing an experime nt irrespective of the types of the chemical substances used for the experiment under various experimental conditions, wherein a horizontal communication pa th (13) comprising a plurality of chemical reaction pool parts (11, 12) and grooves communicating these chemical reaction pool parts (11, 12) to each other is formed in the surface of a diamond substrate (10) of minute size forming a substrate, a vertical communication path (20) comprising through- holes vertically communicating the chemical reaction pool parts (11, 12) to each other is provided in the diamond substrate (10), and a stop valve (21) is installed at a communicating portion, and further heating and cooling means (23, 24) such as a Peltier element are installed at those positions corresponding to the chemical reaction pool parts (11, 12), respectively, whereby a variety of experiments can be performed in a very small space without being restricted by the types of chemical substances and by varying the experimental conditions.
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