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Sigma Aldrich Poly(ethylene Glycol) Methyl Ether-block-poly(d L»lactide); Peg Average Mn»5 000 Pdlla Average Mn»20 000

Catalog No. 918946500MG Shop All MilliporeSigma Sigma Organic Chemistry Products
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91-894-6500MG 500 mg
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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.

Poly(ethylene glycol) methyl ether-block-poly(D,L lactide) is an amphiphilic, diblock copolymer composed of a hydrophilic PEG block and a hydrophobic PLA block.These biodegradable, biocompatible polymers can self-assemble to form nanoparticles, such as micelles and polymersomes, in both aqueous and non-aqueous media. Due to these properties, these polymers are widely used in polymeric nanoparticle formulation to achieve controlled and targeted delivery of therapeutic agents (e.g. APIs, genetic material, peptides, vaccines, and antibiotics).

Specifications

CAS 1324-4-0 N-A
Linear Formula HO[CH(CH3)COO]m[CH2CH2O]nCH3
Quantity 500 mg
Synonym Biodegradable; Block copolymer; Drug delivery; PEG-PLA; PLLA; mPEG-PLA; mPEG-PLLA
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