Detection method using colorimetric analysis

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United States of America Patent

PATENT NO 9097694
APP PUB NO 20140199773A1
SERIAL NO

13581850

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Abstract

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A detection method using colorimetric analysis of the present invention includes: providing a first solution in which two materials selected from metal nanoparticles, an oxidizing agent, and chloride ions are mixed; providing a second solution including one other material that is not included in the first solution among the metal nanoparticles, the oxidizing agent, and the chloride ions; preparing a mixture solution by mixing the first solution and the second solution; and testing and measuring a color change of the mixture solution.

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Patent Owner(s)

  • INTELLECTUAL DISCOVERY CO., LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Han, ChangSoo Daejeon, KR 2 27
Kim, Duck Jong Daejeon, KR 4 20
Suraj, Kumar Tripathy Daejeon, KR 1 1

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