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.
申请公布号
SG10201600617P(A)
申请公布日期
2016.11.29
申请号
SG10201600617P
申请日期
2011.07.29
申请人
EMD MILLIPORE CORPORATION
发明人
KAS, ONUR, Y.;KOZLOV, MIKHAIL;TKACIK, GABRIEL;MOYA, WILSON;GODDARD, PHILIP;HAO, JIBIN;SHERRY ASHBY LEON