Compositions comprising viruses and methods for concentrating virus preparations

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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Bibliographische Detailangaben
Hauptverfasser: YUEN PUI-HO, KWAN HENRY K.H, VELLEKAMP GARY J, IHNAT PETER, TANG JOHN CHU-TAY, SANDWEISS VARDA E, FREI ANDREAS, BONDOC LAUREANO L, PORTER FREDERICK WILLIAM
Format: Patent
Sprache:eng
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Zusammenfassung: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.