Purification of molecules
US6265542A · kind A · utility
19Cited by
16References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 8, 1998 |
| Grant date | Jul 24, 2001 |
| Priority date | — |
| Expiry date | Oct 8, 2018 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07K14/65
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A process for purifying molecules from contaminants is provided. In this process a mixture containing the molecule (peptide, polypeptide, or biologically active non-peptidyl compound) and its contaminants is loaded onto a reversed-phase liquid chromatography column and the molecule is eluted from the column with a buffer containing hexylene glycol.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.