Analysis Note
To view the Certificate of Analysis for this product, please visit www.cytiva.com.
Application
Sephadex® is a gel filtration medium prepared by crosslinking Dextran with epichlorohydrin. Different types of Sephadex® differ in their degree of cross-linking and hence in their degree of swelling and their molecular fractionation range. Sephadex® G-10 is one of five different G-types ranging from G-10 for small molecules to G-75 for larger molecules. Sephadex® G-50 is available in 4 different particle sizes (Course, Medium, Fine & Superfine) and Superfine has the smallest bead size for higher efficiency with shorter diffusion distances. Cource and Medium are are preferred for large scale group separations where high flow rates and Low operating pressures are required.
Features and Benefits
Quickly desalts, removes contaminants and transfers to a new buffer in a single step. Classic gel filtration medium.
General description
Sephadex® G-100 Superfine is useful for desalting and buffer exchange of very large biomolecules, for specific cases requiring very high resolution.
Legal Information
Sephadex is a registered trademark of Cytiva
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