Magnetic particulate for immobilization of biological protein and process of producing the same
US4582622A · kind A · utility
30Cited by
2References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 12, 1984 |
| Grant date | Apr 15, 1986 |
| Priority date | — |
| Expiry date | Oct 12, 2004 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S530/813
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A magnetic particulate comprising gelatin, water-soluble polysaccharide, sodium polymetaphosphate and ferromagnetic substance, which is used as a carrier for immobilization of biological proteins such as antigens, antibodies or enzymes, and a process of producing the magnetic particulate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.