Kit for density-based separation of biological analytes using multiphase systems
US9857353B2 · kind B2 · utility
2Cited by
13References
17Claims
0Family size
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Key dates
| Filing date | Aug 25, 2015 |
| Grant date | Jan 2, 2018 |
| Priority date | — |
| Expiry date | Aug 25, 2035 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N33/57492
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A kit for separating a sample comprising one or more biological analytes of interest using a multi-phase system comprising: a) two or more phase components selected from the group consisting of a polymer, a surfactant, and combinations thereof; b) optionally a tag molecule capable of binding the one or more biological analytes of interest; and c) instructions for: (i) combining the two or more phase-separated solutions with a common solvent to create a multi-phase system; (ii) optionally, combining the biological analyte of interest and tag molecule, and (iii) separating the biological analyte of interest from the sample.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.