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PEG Linkers with Small Molecular

Biotin-PEG4-Amide-PEG8-Amine

Catalog: TASK-18-8000039   CAS NO.: N/A
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$68.25$68.25

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Description

Biotin-PEG4-Amide-PEG8-Amine is a PEG linker featuring a primary amine and a biotin group. Biotin is a vitamin B7 derivative known for its strong and specific binding to avidin and streptavidin proteins. It is commonly used in various bioconjugation applications, including protein purification, detection assays, and targeted drug delivery. The terminal amine group (NH2) provides a reactive site for further chemical conjugation reactions, such as amidation or crosslinking.

Specifications

CAS No.N/A
FormulaC39H75N5O15S
Molecular Weight886.1
Purity95%
Ship Within1 week
Storage Temp.-20℃
Shipping4-25℃ for up to 3 weeks
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