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1.
公开(公告)号:US20140045725A1
公开(公告)日:2014-02-13
申请号:US14004021
申请日:2012-03-15
IPC分类号: C12N15/10
CPC分类号: C12N15/1082 , B01D15/166 , B01D15/1807 , B01D15/1864 , C07K1/18 , C07K1/22 , C07K1/36 , C07K2317/31 , G01N30/468
摘要: The document pertains to a method for the purification of a ternary mixture of dimeric antibodies of the type AA, AB, BB, characterised in that for the separation of the three components and in particular for the isolation of the multi-specific fraction AB multicolumn counter current solvent gradient purification chromatography with a stationary phase load of more than 1 mg antibody mixture per millilitre stationary phase is used. It furthermore relates to a method for the identification of in particular bispecific antibody systems, which are particularly suitable for the application of such a purification method.
摘要翻译: 该文献涉及纯化AA,AB,BB型二聚体抗体三元混合物的方法,其特征在于分离三种成分,特别是用于分离多特异性级分AB多列计数器 使用当前溶剂梯度纯化色谱法,每毫升固定相具有大于1mg抗体混合物的固定相负载。 它还涉及特别是鉴定特异性双特异性抗体系统的方法,其特别适用于这种纯化方法的应用。
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2.
公开(公告)号:US09018137B2
公开(公告)日:2015-04-28
申请号:US14004021
申请日:2012-03-15
CPC分类号: C12N15/1082 , B01D15/166 , B01D15/1807 , B01D15/1864 , C07K1/18 , C07K1/22 , C07K1/36 , C07K2317/31 , G01N30/468
摘要: The document pertains to a method for the purification of a ternary mixture of dimeric antibodies of the type AA, AB, BB, characterized in that for the separation of the three components and in particular for the isolation of the multi-specific fraction AB multicolumn counter current solvent gradient purification chromatography with a stationary phase load of more than 1 mg antibody mixture per milliliter stationary phase is used. It furthermore relates to a method for the identification of in particular bispecific antibody systems, which are particularly suitable for the application of such a purification method.
摘要翻译: 该文献涉及纯化AA,AB,BB型二聚体抗体三元混合物的方法,其特征在于分离三种成分,特别是用于分离多特异性级分AB多列计数器 使用当前溶剂梯度纯化色谱法,每毫升固定相具有大于1mg抗体混合物的固定相负载。 它还涉及特别是鉴定特异性双特异性抗体系统的方法,其特别适用于这种纯化方法的应用。
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