强阴离子交换介质 | 阴离子交换介质 | 离子交换介质, Strong Anion Exchange Media | Anion Exchange Media
Q30/Q70是专为蛋白、多肽及抗体纯化而推出一类高载量强阴离子交换介质,采用了新开发的聚酯类亲水性基材,平均粒径约为30μm和70μm.其具有优异的动态载量(Dynamic binding capacity,DBC),极低的非特异性吸附和出色的回收率等特点,而极窄的粒径分布和低背压使其更适合在高流速下进行操作.Q30/Q70是从实验室到生产规模理想的阴离子交换介质.
● 基材:亲水性多孔聚合物微球
● 保存:20%乙醇水溶液
● pH稳定范围:2-12
● 化学稳定性高,可耐受经充分验证的CIP和消毒流程
● 可用于不同规模的蛋白样品纯化及制备
规格和参数
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Q30/Q70 is specifically designed for proteins,peptides and antibodies purification and high capacity strong anion exchange medium,the new development of polyester kind of hydrophilic substrate,average particle size of about 30μm and 70μm.Its excellent Dynamic loads (Dynamic binding capacity,DBC),very low non-specific adsorption and recovery etc,and narrow size distribution and low back pressure to make it more suitable for operation under high flow velocity.Q30/ Q70 from laboratory to production scale ideal anion exchange medium.
● Substrate:The hydrophilic porous polymer microspheres
● Storage:20% ethanol
● pH stability range:2-12
● High chemical stability,can be tolerated by the full verification of the CIP and sterilization processes
● It can be used for protein sample preparation and purification of different sizes
Specifications and parameters
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