Invention Grant
- Patent Title: Metal particle and a testing method using the same
- Patent Title (中): 金属颗粒和使用其的测试方法
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Application No.: US12369433Application Date: 2009-02-11
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Publication No.: US08173444B2Publication Date: 2012-05-08
- Inventor: Bo Yang , Hiroyuki Chiku
- Applicant: Bo Yang , Hiroyuki Chiku
- Applicant Address: JP Tokyo
- Assignee: FUJIFILM Corporation
- Current Assignee: FUJIFILM Corporation
- Current Assignee Address: JP Tokyo
- Agency: Birch, Stewart, Kolasch & Birch, LLP
- Priority: JP2008-029983 20080212
- Main IPC: G01N33/553
- IPC: G01N33/553
Abstract:
An object of the present invention is to provide a metal particle with which a highly-sensitive testing method can be conducted, and a testing method using such metal particle. The present invention provides a metal particle, which is produced by coating a metal particle labeled with a molecule binding to an analyte with a mixture of two or more types of water-soluble polymer having a mercapto group, a dithiol group or a sulfide group and differing in molecular weight.
Public/Granted literature
- US20090203153A1 METAL PARTICLE AND A TESTING METHOD USING THE SAME Public/Granted day:2009-08-13
Information query
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