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PEG Linkers with Small Molecular

Benzyloxy carbonyl-PEG4-NHS ester | CAS 2639395-44-9

Catalog: TASK-18-7000017   CAS NO.: 2639395-44-9
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Description

Benzyloxy carbonyl-PEG4-NHS ester is often used to modify proteins or peptides by attaching polyethylene glycol (PEG) chains. PEGylation can improve the solubility, stability, and pharmacokinetic properties of proteins and peptides, making them more suitable for therapeutic applications. This modification can also reduce immunogenicity and proteolytic degradation. In immunoassays and diagnostic techniques, PEGylation can be employed to modify antibodies or antigens, improving their stability and performance. Benzyloxy carbonyl-PEG3-NHS ester can be used to conjugate PEG moieties to antibodies or antigens, thereby enhancing the sensitivity and specificity of immunodiagnostic assays.

Specifications

CAS No.2639395-44-9
FormulaC23H31NO10
Molecular Weight481.5
Purity98%
Ship Within1 week
Storage Temp.-20℃
Shipping4-25℃ for up to 3 weeks
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