SUNBRIGHT® DE-030AS

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SUNBRIGHT DE-030AS is a homobifunctional NHS ester-PEG with a 3,000 Da PEG chain. The NHS groups at both ends react with amine-containing molecules to form a stable amide bonds. After PEGylation, the AS type is generally resistant to hydrolysis, making it suitable for the applications that require prolonged stability under aqueous or physiological conditions.


Applications Protein and Peptide Conjugate
CAS Registry Number 62066-14-2
Chemical Formula NHS-OCOCH2O-PEG-CH2COO-NHS
Chemical Name Poly(oxy-1,2-ethanediyl), α-[2-[(2,5-dioxo-1-pyrrolidinyl)oxy]-2-oxoethyl]- ω-[2-[(2,5-dioxo-1-pyrrolidinyl)oxy]-2-oxoethoxy]-
Functional Groups NHS ester
MW 3,000
Package Size 1g, 10g
PEG Type Bi-Functional PEGs
Target Groups Amine
Package size
$132.00
$132.00
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