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TSKgel SP-NPR 阳离子交换色谱柱
TSKgel SP-NPR columns are packed with non-porous hydrophilic polymer beads which are surface modified with a strong cation exchanger They are used for the separation and analysis of proteins and peptides.
They are particularly useful for adeno-associated viruses and other large macromolecules.
产品属性:
Matrix: | hydroxylated methacrylic polymer |
Particle size (mean): | 2.5 µm |
Pore size (mean): | non-porous |
Functional group: | -(CH2)3SO3- |
Counter ion: | Na+ |
pH range: | 2.0 - 12.0 |
Capacity (mg Hb/mL): | 5 |
Small ion capacity: | >0.1 meq/mL |
pKa: | 2.3 |