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Home > products > block-copolymer > custom-synthetic-block-copolymer > pasp-peg-pasp

PASP-PEG-PASP

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

Catalog # Pkg Size Price(USD) Quantity Buy this product
R-C-406 200mg 1050.00
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R-C-406 500mg 1670.00
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  •     PEG Molecular Weight    
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Product description

Polyaspartic acid polyethylene glycol polyaspartic acid pasp-peg-pasp is one of the most commonly used biodegradable functional polymers and polypeptide amino acid copolymers.It can be used for passive targeting,active targeting and drug delivery of micelles and vesicles.The side group free COOH on poly (L-Aspartic acid)-peg poly (L-Aspartic acid)(PASP peg PASP),P(L-Asp)can be used to modify the micelle core.


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
Document

msds---PASP-PEG-PASP
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