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Biotinylation Reagents

Dde Biotin-PEG4-NHS ester

Catalog: TASK-36-1000725   CAS NO.: N/A
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Description

Dde Biotin-PEG4-NHS ester enables precise biotinylation of proteins at primary amine sites, such as lysine residues or the N-terminus. This controlled modification is crucial for studies requiring exact positioning of biotin moieties on proteins, ensuring minimal interference with protein structure and function. In immunoassays like ELISA and Western blotting, Dde Biotin-PEG4-NHS ester is used to biotinylate antibodies. Biotinylated antibodies facilitate sensitive detection of target antigens and efficient purification using streptavidin-coated surfaces or magnetic beads.

Specifications

CAS No.N/A
FormulaN/A
Molecular WeightN/A
Purity>98%
Ship Within1 week
Storage Temp.N/A
Shipping4-25℃ for up to 3 weeks
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