HiTrap® SP HP are prepacked, ready-to-use SP Sepharose® High Performance strong cation exchange columns for high-resolution, small-scale protein purification.The small particle size (34mum) of the medium allows fast adsorption and desorption even at high sample loadings and flow rates.SP Sepharose® High Performance is a strong cation exchange medium and Q Sepharose® High Performance is a strong anion exchange medium. Both remain charged and have high loading capacities over broad pH ranges.
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