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mPEG-SS-PLA

methyl-Polyethylene glycol-S-S-Poly(D,L-lactide)

Catalog # Pkg Size Price(USD) Quantity Buy this product
R-PL1080 100mg 400.00
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R-PL1080 200mg 680.00
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R-PL1080 500mg 950.00
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  •     MW of PEG     
  •   
  •     PLA Molecular Weight    
  •   
  •     DLLA/LLA    
  •   

Product description

mPEG-SS-PLA,methyl-Polyethylene glycol-S-S-Poly(D,L-lactide)is an amphiphilic AB block copolymer,the PLA and PEG are linked by disulfidebond, As a commonly used biodegradable polymer mPEG-S-S-PLA can self-assembleinto polymeric micelles, when the micelle encounters DTT, the disulfide bondbreaks and accelerates the release of the drug.

mPEG-SS-PLA

Appearance Off-white/brown solid or viscous liquid depends on molecular weight
MW of PEG 750,1000,2000,3400,5000,10000 Dalton
MW of PLA As your request
DLLA/LLA PDLLA,PLLA
PDI by GPC <1.3
Solubility Chloroform Dichloromethane
Storage -20℃
Transportation 4-25℃ temperature for up to 2 weeks
Stability 12 months
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