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公开(公告)号:US06074555A
公开(公告)日:2000-06-13
申请号:US415766
申请日:1995-04-03
IPC分类号: C12N11/00 , B01D15/08 , B01J20/281 , B01J20/285 , B01J20/286 , B01J20/287 , B01J20/32 , C12P7/62 , G01N30/14 , G01N30/88
CPC分类号: B01J20/287 , B01D15/325 , B01J20/28009 , B01J20/3204 , B01J20/3208 , B01J20/3219 , B01J20/3248 , B01J20/3257 , B01J20/3285 , B01J2220/54
摘要: The invention relates to improved chromatographic support materials, to the preparation thereof and to the use thereof as sorbent for chromatography. The particles of these materials have hydrophobic surfaces consisting of fatty acid esters in the pores and hydrophilic outer surfaces. The materials according to the invention permit direct separation of protein-containing samples by means of reverse phase methods.
摘要翻译: 本发明涉及改进的色谱载体材料,其制备方法及其作为色谱吸附剂的用途。 这些材料的颗粒具有由孔和亲水外表面中的脂肪酸酯组成的疏水表面。 根据本发明的材料允许通过反相方法直接分离含蛋白质的样品。