弱阴离子交换介质 | 阴离子交换介质 | 离子交换介质 | 低分子肝素纯化专用介质, Weak Anion Exchange Media | Anion Exchange Media | Exchange Media
D50是专为一些酸性生物分子纯化而推出一类弱阴离子交换介质,基于一种新开发的刚性大孔亲水性高分子材料,在此基础上通过独特的小分子嫁接和空间取向技术,构建出的一种理想离子交换介质.平均粒径约为50um.具有极低的非特异性吸附,展现出完美的回收率和分离效果,其高动态结合容量(Dynamic Binding Capacity,DBC)可与日美知名厂商的介质相媲美.窄粒径分布.刚性结构和低背压赋予其在高流速下应用的优异性能.D500是从实验室到生产规模理想的弱阴离子交换介质.
● 二乙基胺基乙基官能团（DEAE）
● 卓越的动态结合容量(DBC）
● 良好亲水性,低非特异性吸附和高回收率
● 理想的分辨率和选择性
● 在高流速下,仍保持低操作压力和高动态结合容量
规格和参数
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D50 is from laboratory to industrial scale of low molecular heparin sodium design and development of separation and purification of a weak anion exchange medium.Based on a newly developed rigid macroporous hydrophilic polymer materials,on the basis of small molecules through a unique grafting technology and space orientation,construct of heparin sodium with high selectivity and high resolving power of an ideal ion exchange medium.Has a very low non-specific adsorption,show a perfect recovery and separation effect,its high Dynamic combination of Capacity(Dynamic Binding Capacity,DBC)can dprk-u.s.comparable to well-known manufacturers of medium.Narrow particle size distribution,rigid structure and the low back pressure to endow them with superior properties under high flow rate applications.
● Diethyl amino ethyl functional groups(DEAE)
● Excellence dynamic combination of capacity(DBC)
● Good hydrophilicity,low non-specific adsorption and high recovery rate
● The resolution of the ideal and selectivity
● Under high velocity,remained low operating pressure and high dynamic combination of capacity
Specifications and parameters
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