Method For Purifying Antibody
    65.
    发明申请
    Method For Purifying Antibody 审中-公开
    纯化抗体的方法

    公开(公告)号:US20160122384A1

    公开(公告)日:2016-05-05

    申请号:US14896380

    申请日:2014-06-03

    CPC classification number: C07K1/18 C07K16/065 C07K16/22 C07K16/241

    Abstract: The present invention relates to a method of purifying an antibody with high purity and high quality by removing impurities by sequential use of a cation-exchange column, a culture supernatant multilayer filter and an anion-exchange column without using a protein-A column that is an affinity chromatography column which is generally used for antibody purification.

    Abstract translation: 本发明涉及通过依次使用阳离子交换柱,培养上清液多层过滤器和阴离子交换柱除去杂质来纯化高纯度和高质量的抗体的方法,而不使用蛋白A柱 通常用于抗体纯化的亲和色谱柱。

    PURIFICATION AND SEPARATION TREATMENT ASSEMBLY (PASTA) FOR BIOLOGICAL
PRODUCTS
    69.
    发明申请
    PURIFICATION AND SEPARATION TREATMENT ASSEMBLY (PASTA) FOR BIOLOGICAL PRODUCTS 审中-公开
    用于生物产品的净化和分离处理组件(PASTA)

    公开(公告)号:US20160097073A1

    公开(公告)日:2016-04-07

    申请号:US14507469

    申请日:2014-10-06

    Abstract: An assembly capable of capturing and purifying expressed biological products during or at the end of a bioreaction cycle is disclosed wherein a binding resin is kept separated from the contents of the bioreactor allowing capturing, harvesting and purification of biological products in a bioreactor; the invention additionally provides means of removing undesirable metabolic products as well as provides for efficient loading of chromatography columns.

    Abstract translation: 公开了一种能够在生物反应循环期间或结束时捕获和纯化表达的生物产物的组合物,其中将粘合树脂与生物反应器的内容物保持分离,从而允许在生物反应器中捕获,收获和纯化生物产物; 本发明另外提供了去除不需要的代谢产物以及提供色谱柱的有效负载的方法。

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