公开(公告)号：EP1487969A2

公开(公告)日：2004-12-22

申请号：EP02794200.2

申请日：2002-12-06

申请人： Dyax Corp.

发明人： HOET, Rene ,  HOOGENBOOM, Henricus, Renerus, Jacobs, Mattheus ,  PIETERS, Henk ,  LADNER, Robert, Charles ,  HOGAN, Shannon ,  ROOKEY, Kristin

IPC分类号： C12N5/06 ,  G01N33/533 ,  G01N33/546 ,  G01N33/569 ,  A61L2/00

CPC分类号： B03C1/01 ,  B03C1/288 ,  G01N33/56983 ,  G01N35/0098 ,  G01N2500/10

摘要： The invention features apparati and methods for washing magnetically responsive particles such as paramagnetic beads. One exemplary apparatus includes a flow chamber having an inlet and an outlet; and at least a first magnetic field inducer. The apparatus is configured such that a first magnetic field can be selectively applied in the flow chamber. The apparatus can also apply a flow of fluid to the chamber in coordination with the selective application of the magnetic field.