Electrochemiluminescence immunoassay method
US10024861B2 · kind B2 · utility
0Cited by
3References
2Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 13, 2012 |
| Grant date | Jul 17, 2018 |
| Priority date | — |
| Expiry date | Mar 3, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N2458/40
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
An electrochemiluminescence immunoassay method is disclosed and uses a full reaction of a Ru(bpy) marked protein-primary antibody, a biotinylated protein-secondary antibody to be tested, and a sample to be tested; addition of a Streptavidin-coated magnetic particle to form a complex comprising an antigen, an antibody, and a magnetic particle; adsorption to an electrode surface by the magnetic particle; addition of a dibutyl ethanolamine solution; and testing by an electrochemical method. Also disclosed is a corresponding electrochemiluminescence immunoassay detection kit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.