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PASP-PEG-NH2

Poly(L-aspartic acid)-poly(ethylene glycol)-amine

Catalog # Pkg Size Price(USD) Quantity Buy this product
R-C-407 200mg 1050.00
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R-C-407 500mg 1670.00
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  •     PEG Molecular Weight    
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Product description

Poly(L-Aspartic acid)-poly (ethylene glycol)-amine can be used to prepare drug loaded microspheres, microcapsules,vesicles and micelles,which can achieve sustained and controlled drug release.Amino group can react with molecules with carboxyl group, active ester,aldehyde group,etc.Polyethylene glycol can increase the solubility and stability of drugs,reduce the non-specific binding of charged molecules on the modified surface,and reduce the immunogenicity of peptides.


Appearance N/A
PEG Molecular Weight 1000,2000,3400,5000,10000 Dalton
substitution by NMR >95%
PDI by GPC <1.5
Solubility Organic solvents
Storage -20℃, protected from light and moisture
Transportation 4-25℃ temperature for up to 2 weeks
Stability 1 year
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