Process for the virus-inactivation of immunoglobulin
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jan 26, 1988
Grant Date -
N/A
app pub date -
Sep 23, 1985
filing date -
Sep 25, 1984
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
Virus-contaminated immunoglobulin can be virus-inactivated by heating it in a substantially dry state at a temperature of 30.degree. to 100.degree. C. for a period of time sufficient for inactivating virus with maintaining original activity of the immunoglobulin. The addition of glycine, sodium chloride, sodium acetate, polyethylene glycol, albumin or mannitol enhances the effect and gives good solubility and good state to the solution of the virus-inactivated immunoglobulin.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully