Optical fluorescence dual sensors and methods of preparing and using them
US8748192B2 · kind B2 · utility
7Cited by
4References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 24, 2012 |
| Grant date | Jun 10, 2014 |
| Priority date | — |
| Expiry date | Oct 24, 2032 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T436/207497
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
The present invention relates to an optical fluorescence dual sensor comprising a probe for sensing pH, a probe for sensing oxygen, an intra-reference probe and a matrix. The present invention also relates to methods of preparing an optical fluorescence dual sensor and methods of using them.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.