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Functional PEGs

4-Arm PEG-Amine, 4-Arm PEG-NH2, MW 40,000

Catalog: TASK-03-3000005   CAS NO.: N/A
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Description

4-Arm PEG-Amine (4-Arm PEG-NH2) is a multiarm polyPEG containing terminal amines which can be reacted with NHS ester in an aqueous solution at pH 7 to 9. 4-Arm PEG-Amine is often used in bioconjugation, drug delivery, and biomaterial science. Its multiple arms allow for the attachment of various functional groups or biomolecules at the ends of each arm. Researchers and scientists use it to modify or functionalize nanoparticles, proteins, peptides, and other molecules. This modification can improve the solubility, stability, and bioavailability of drugs, as well as enable the development of targeted drug delivery systems and bioactive coatings for medical devices.

Specifications

CAS No.N/A
FormulaN/A
Molecular Weight40,000
Purity98%
Ship Within1 week
Storage Temp.-20℃
Shipping4-25℃ for up to 3 weeks
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