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What is the purpose of dialysis in protein isolation?
Posted April 19, 2024
Chemical ReagentsBuffer Preparations and Recipesaffinity purificationcell lysisdetergent
Answer
The primary purpose of dialysis in protein isolation is to remove small, unwanted compounds from macromolecules in solution. In the laboratory, it is widely used for removing salts, preservatives, labeling reagents and reducing agents in a solution.
Additional resources
Dialysis and concentration of protein solutionsCell Lysis, Dialysis & Desalting Reagents ReadiUse™ mammalian cell lysis buffer *5X* ReadiUse™ Disposable PD-10 Desalting Column DetergentsBuffer Preparations and Recipes

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