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Sigma Aldrich Poly(ethylene glycol) methyl ether-block-poly(lactide-co-glycolide)

Catalog No. 7647601G Shop All MilliporeSigma Sigma Organic Chemistry Products
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76-476-01G 1 g
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Description

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

Amphiphilic block copolymers (AmBC) are made up of two chemically different homopolymer blocks. One of the block is hydrophilic and the other one is hydrophobic. These macromolecules have the properties to self-assemble when dissolved in an aqueous media. PEG-PLGA is one the most commonly used biodegradable amphiphilic block copolymers for drug delivery applications. PEG is the hydrophilic part and PLGA is the hydrophobic part.Used in the synthesis of targeted nanoparticles which are used for differential delivery and controlled release of drugs.

Specifications

Linear Formula H[(C3H4O2)x(C2H2O2)y]mO[C2H4O]nCH3
Quantity 1 g
Synonym PEG-PLGA; mPEG-b-PLGA
Molecular Weight (g/mol) 13500
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