<p>The present invention relates to a separation matrix comprised of a porous support to which ligands have been immobilised, wherein said ligands comprise at least one aliphatic sulphonamide. The nitrogen of the sulphonamide may be a secondary or tertiary amine. The invention also relates to a chromatography column that contains the described separation matrix, as well as to a method of isolating immunoglobulin-like compounds by adsorption to a separation matrix that comprises aliphatic sulphonamide ligands.</p>
申请公布号
WO2005061543(A1)
申请公布日期
2005.07.07
申请号
WO2004SE02007
申请日期
2004.12.21
申请人
AMERSHAM BIOSCIENCES AB;GLAD, GUNNAR;JOHANSSON, BO-LENNART;MALOISEL, JEAN-LUC;NORRMAN, NILS
发明人
GLAD, GUNNAR;JOHANSSON, BO-LENNART;MALOISEL, JEAN-LUC;NORRMAN, NILS