特点：

1.    尺寸和接口与HiTrap一致，无死体积。

2.    直连GE、waters、Agilent等的HPLC，如Akta。

3.    μSphere为基材的聚合物填料，有高流速、高载量、高分辨，显著优于琼脂糖胶。

HiTrap S μSphere is prepacked with S μSphere, and is a strong cation exchanger for small-scale protein purifications as well as screening of binding and elutions conditions.

l         Convenient and affordable for fast, easy ion exchange separations either alone or connected in series.

l         The industry standard for ion exchange chromatography.

l         High flow rates and good scale-up potential.

l         Use a weak ion exchanger if the selectivity of a strong ion exchanger is insufficient.

l         Predictable scale-up

Q, SP, DEAE adn CM μSphere are based on a robust, highly cross-linked monodispersed beads with high flow rates, high loading capacities and  high resolution .their performance is much more better that Sepharose based on highly cross-linked beaded agarose.

About * S μSphere

S μSphere is a strong cation exchanger based on the well established Sepharose Fast Flow ion exchange platform, extensively used for preparative protein separations in both research and industrial applications.

l        Well-proven strong cation exchanger developed for industrial downstream processes.

l        Used extensively for capture and intermediate purification of a wide range of approved biopharmaceuticals

l        The industry standard for ion exchange chromatography during recent decades

l        High chemical stability allows for well proven CIP and sanitization protocols

l         The hydrophilic nature of the base matrix ensures low levels of non-specific binding leading to low levels of host cell-derived impurities in the elution pool.

S μSphere is part of the Sepharose Fast Flow ion exchange platform, which has been the industrial standard for ion exchange chromatography during recent decades. It is composed of cross-linked, 6% agarose particles, with sulphopropyl (SP) strong cation exchange groups. S μSphere has high chemical stability, allowing well proven cleaning-in-place (CIP) and sanitization protocols. Scale-up with S μSphere is straight forward and the resin is available in a range of pre-packed process development tools.

As member of the BioProcess resin range, S μSphere meets industrial demands with security of supply and comprehensive technical and regulatory support.