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You are here:Home » Molecular Biology » MB-BioSep Affinity Beads » Purification Media, Maleimide-KLH, BioSeparation™

Purification Media, Maleimide-KLH, BioSeparation™


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Activated KLH and BSA are commonly used as protein carriers for haptens such as peptides, in order to enable the immune response to these small molecules. KLH is most popular for immunization while BSA conjugate is used in immunoassays of the resulting antibodies in order to filter out the anti KLH response. The Maleimide activated KLH and BSA are preactivated with a heterobifunctional cross-linker (GMBS). These activated proteins can be reacted with compounds that contain a free sulfhydryl group to form a stable thioether bond.
Activation method: GMBS
Catalog #P9100-55
Binding Capacity ~2-4mg of peptide (average MW of 1000-2500) per 2mg KLH
Protein Concentration 4mg/ml (0.5ml)
Storage Buffer PBS pH 7.5
Storage and StabilityStable for 3 days refrigerated
Important NoteThis product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological.

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