Coatings with immobilized affinity ligands and enzymes and use thereof in liquid chromatography assays
US12048926B2 · kind B2 · utility
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16Claims
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Key dates
| Filing date | Jun 26, 2020 |
| Grant date | Jul 30, 2024 |
| Priority date | — |
| Expiry date | Aug 14, 2042 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N2030/085
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A sample preparation device is provided for enriching a component of a sample. The sample preparation device includes a surface in fluid communication with the sample, an alkylsilyl coating disposed on the surface, and an affinity ligand or an enzyme covalently bonded to the alkylsilyl coating.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.