Invention Application
US20080293123A1 COMPOSITIONS COMPRISING VIRUSES AND METHODS FOR CONCENTRATING VIRUS PREPARATIONS
审中-公开
包含病毒的组合物和用于浓缩病毒制备的方法
- Patent Title: COMPOSITIONS COMPRISING VIRUSES AND METHODS FOR CONCENTRATING VIRUS PREPARATIONS
- Patent Title (中): 包含病毒的组合物和用于浓缩病毒制备的方法
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Application No.: US12188067Application Date: 2008-08-07
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Publication No.: US20080293123A1Publication Date: 2008-11-27
- Inventor: Andreas Frei , Henry K.H. Kwan , Varda E. Sandweiss , Gary J. Vellekamp , Pui-Ho Yuen , Laureano L. Bondoc, JR. , Frederick William Porter, IV , John Chu-Tay Tang , Peter Ihnat
- Applicant: Andreas Frei , Henry K.H. Kwan , Varda E. Sandweiss , Gary J. Vellekamp , Pui-Ho Yuen , Laureano L. Bondoc, JR. , Frederick William Porter, IV , John Chu-Tay Tang , Peter Ihnat
- Applicant Address: US NJ Kenilworth
- Assignee: Schering Corporation
- Current Assignee: Schering Corporation
- Current Assignee Address: US NJ Kenilworth
- Main IPC: C12N7/02
- IPC: C12N7/02
Abstract:
A composition is disclosed comprising virus in a formulation comprising a polyhydroxy hydrocarbon buffered to maintain a pH in a range from about 7 to about 8.5 at a temperature in the range from about 2° C. to 27° C. Methods for concentrating and purifying virus preparations are also disclosed.
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