发明名称 |
METHOD FOR ANALYZING SUBSTANCE |
摘要 |
A method for analyzing a substance, comprising : a step of obtaining a dispersion complex by co-existing fine particles having a dispersion property higher than that of lyophobic fine particles in a dispersion phase of the lyophobic fine particles at a concentration sufficient for covering a periphery of a lyophobic fine particle group; a step of contacting the dispersion complex and a fluid containing an analyte; and a step of analyzing the analyte using an optical measuring means, wherein the lyophobic fine particles exist in the dispersion phase in a group for providing the surface enhancing effect. The method is effective for analysis of a slight amount substance or a low concentration substance. <IMAGE> |
申请公布号 |
EP1376098(A4) |
申请公布日期 |
2008.12.10 |
申请号 |
EP20010912222 |
申请日期 |
2001.03.09 |
申请人 |
FUKUOKA, TAKAO |
发明人 |
FUKUOKA, TAKAO;NAKAMURA, KEITARO;MORI, YASUSHIGE |
分类号 |
G01N1/04;G01N1/38;G01N1/40;G01N15/00;G01N15/06;G01N15/14 |
主分类号 |
G01N1/04 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|