Elucidation of ion exchange chromatography input optimization
US10274466B2 · kind B2 · utility
1Cited by
26References
44Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 11, 2014 |
| Grant date | Apr 30, 2019 |
| Priority date | — |
| Expiry date | Jul 11, 2035 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N33/6803
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
The present invention provides methods for determining chromatography separation conditions; for example, separation of a polypeptide and its charge variants. The invention also provides methods to determine a buffer condition for chromatography separation conditions. The invention also provides a robust method to analyze multiple polypeptide products.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.