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Home > products > block-copolymer > pcl-peg > pcl-peg-mal

PCL-PEG-MAL

Poly(ε-caprolactone)-Polyethylene glycol-Maleimide

Catalog # Pkg Size Price(USD) Quantity Buy this product
R-PL1105 100mg 200.00
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R-PL1105 500mg 480.00
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R-PL1105 1g 680.00
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  •     MW of PEG     
  •   
  •     PCL Molecular Weight    
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Product description

PCL-PEG-MAL,Poly(ε-caprolactone)-Polyethyleneglycol-Maleimide is an amphiphilic ABC block copolymer with Maleimide group atthe end of PEG, it is one of the most commonly used biodegradable polymers forself-assemble into polymeric micelles, Maleimide on the micelle surface canconjugate with peptides, antibodies, proteins and others which contain Thiolgroups on the surface.

PCL-PEG-MAL

Appearance Off-white/brown solid or viscous liquid depends on molecular weight
MW of PEG 1000,2000,3400,5000,10000 Dalton
PCL Molecular Weight As your request
PDI by GPC <1.4
Substitution by NMR MAL>90%
Reactive group Thiol
Solubility DMF,DMSO,Dichloromethane,Chloroform
Storage -20℃ protected from light and moisture
Transportation 4-25℃ temperature for up to 2 weeks
Stability 12 months
Document

MSDS of PCL-PEG-MAL COA of PCL-PEG-MAL
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