Biotin-PEG4-Azide is a click chemistry biotinylation reagent. This reagent allows the labeling of alkynylated molecules with biotin via copper-catalyzed or copper-free click reaction. Biotin-labeled biomolecules can be bound to avidin or streptavidin for further purification and detection.The PEG4 linker can enhance aqueous solubility to facilitate conjugation.
Specifications
CAS
1309649-57-7
Chemical Properties
Molecular formula
C20H36N6O6S
Molecular weight
488.60
Purity
>95%
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