METHOD FOR RETROVIRUS REMOVAL

A method for removing retroviruses from liquid samples and a nanofiber containing liquid filtration medium that simultaneously exhibits high liquid permeability and high microorganism retention is disclosed. Retroviruses are removed from a liquid by passing the liquid through a porous nanofiber cont...

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Bibliographische Detailangaben
Hauptverfasser: TKACIK, GABRIEL, HAO, JIBIN, KOZLOV, MIKHAIL, SHERRY ASHBY LEON, MOYA, WILSON, GODDARD, PHILIP, KAS, ONUR, Y
Format: Patent
Sprache:eng
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Zusammenfassung:A method for removing retroviruses from liquid samples and a nanofiber containing liquid filtration medium that simultaneously exhibits high liquid permeability and high microorganism retention is disclosed. Retroviruses are removed from a liquid by passing the liquid through a porous nanofiber containing filtration medium having a retrovirus LRV greater than about 6, and the nanofiber(s) has a diameter from about 10 nm to about 100 nm. The filtration medium can be in the form of a fibrous electrospun polymeric nanofiber liquid filtration medium mat.