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Ultrogel AcA Size Exclusion Chromatography Sorbents
•Case Study: Scale-Up of the Purification of a Target Protein
- High resolution
- Semi-rigid particles
- Narrow particle size distribution
- Narrow pore size distribution
BioSepra Ultrogel® AcA sorbents from Pall are a range of composite sorbents for size exclusion of biological macromolecules. They consist of polyacrylamide and agarose gel matrix and possess good mechanical and chromatographic properties when compared to classical size exclusion sorbents. They are suitable for medium and large scale applications. The principal characteristics of Ultrogel AcA are a narrow particle size distribution and a narrow pore size distribution. The particles are semi-rigid.
These characteristics combine to provide high resolution at high flow rates. In addition, Ultrogel sorbents can be simply and rapidly packed. Ultrogel AcA sorbents offer a choice between maximum resolution at recommended flow rates or rapid separations at higher flow rates with minimal loss of resolution. Five different types of Ultrogel AcA are available allowing the fractionation of molecules with molecular weights ranging from 1,000 and 1,200,000. The sorbent is mainly dedicated for fractionation, purification and molecular weight purification.
Click Here To Download:•Case Study: Scale-Up of the Purification of a Target Protein
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