公开(公告)号：EP1255997A2

公开(公告)日：2002-11-13

申请号：EP01910790.3

申请日：2001-02-16

申请人： Pall Corporation

发明人： SALINARO, Richard, F. ,  ROTHMAN, Isaac ,  GSELL, Thomas, C.

IPC分类号： G01N33/544 ,  C12Q1/68

CPC分类号： B01D71/56 ,  B01D69/02 ,  B01D69/10 ,  B01J2219/00608 ,  B01J2219/0061 ,  B01J2219/00612 ,  B01J2219/00626 ,  B01J2219/0063 ,  B01J2219/00635 ,  B01J2219/00637 ,  B01J2219/00641 ,  B01J2219/00722 ,  B01L3/50851 ,  C40B40/06

摘要： Disclosed are smooth surfaced porous membranes having one or more advantages such as low autofluorescence, thermal-cyclability, especially under humid conditions, and three-dimensional binding capacity. The membrane can be free-standing or, preferably in combination with a support as in a composite membrane. The present invention provides a composite membrane comprising a porous polymer layer disposed on a support. The present invention further provides devices such as microarray devices comprising the composite for the analysis of biomaterials such as nucleic acids.

公开(公告)号：EP1049495A2

公开(公告)日：2000-11-08

申请号：EP99902274.2

申请日：1999-01-15

申请人： Pall Corporation

发明人： ROTHMAN, Isaac ,  GSELL, Thomas, C. ,  DELGIACCO, Gerard, R. ,  SALINARO, Richard, F. ,  GARCEZ, Randy, B.

IPC分类号： A61M1/00

CPC分类号： B01D67/0093 ,  A61J1/10 ,  A61M1/02 ,  A61M1/3679 ,  B01D61/00 ,  B01D61/18 ,  B01D2323/385

摘要： Devices, systems and methods for treating a biological fluid are provided comprising placing the fluid in contact with a complement filter capable of depleting at least one complement fragment from the fluid while at least one component of the biological fluid is being stored.