Blocker Casein is a ready-to-use solution of purified casein for blocking steps in western blot, ELISA, IHC, and nucleic acid detection methods. Blocker Casein is 1% (w/v) casein, which corresponds to the optimal concentration for most applications.
Compare and view all available blocking buffersFeatures:
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Purified casein—single-protein blocking buffer provides fewer chances of cross-reaction with assay components than serum or milk solutions
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Easy to use—1% casein solution is ready to use; can be diluted further as needed
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Safe—stable, thimerosal-free formulation
Related productsBlocker Casein in TBSFor Research Use Only. Not for use in diagnostic procedures.
