Process for sterilization of enzyme contaminated by bacteria
US4612169A · kind A · utility
4Cited by
4References
2Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 21, 1984 |
| Grant date | Sep 16, 1986 |
| Priority date | — |
| Expiry date | Mar 21, 2004 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S435/814
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
An enzyme contaminated by bacteria during preservation or repeated use thereof is sterilized by immersing the enzyme contaminated mass in a polyvalent alcohol. This procedure does not inactivate the enzyme.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.