Analysis of substance mixtures
US8297135B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Oct 17, 2006 |
| Grant date | Oct 30, 2012 |
| Priority date | — |
| Expiry date | Feb 27, 2028 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N2030/623
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
The invention relates to a method for substance mixtures, particularly complex chemical and/or biochemical substance mixtures. According to said method, a substance mixture that is to be analyzed is fed to a separating device, the substances of the substance mixture that is to be analyzed are separated from each other in the separating device by means of a chemically and/or physically induced conveying process, and the separated substances are detected in an evaluation unit. The invention further relates to methods and devices for producing pulsed substance mixtures, particularly complex chemical and/or biochemical substance mixtures. In order to improve the analysis of substance mixtures especially regarding the duration of the analysis, the throughput, and the resolution, the substance mixture that is to be analyzed is fed to the separating device in pulses having an unique binary sequence.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.