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mPEG-b-PLGA (PEG Mn 5,000, PLGA Mn 7,000)

Catalog Number: MSMN-037
Price: Online Inquiry
Category: Polymers

Product Information

Product Name mPEG-b-PLGA (PEG Mn 5,000, PLGA Mn 7,000)
Synonym(s) Poly(ethylene glycol) methyl ether-block-poly(lactide-co-glycolide)
Description 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.
Molecular Weight PEG average Mn 5,000; PLGA Mn 7,000; average Mn 12,000 (total)
Molecular Formula H[(C3H4O2)x(C2H2O2)y]mO[C2H4O]nCH3
Feed Ratio Lactide:Glycolide 50:50
Form Solid
NACRES NA.23
Quality Level 100
Storage Temp. 2-8°C
Packaging Information 1 g in glass bottle
Features and Benefits Good biocompatibility, low immunogenicity and good degradability.
Application Used in the synthesis of targeted nanoparticles which are used for differential delivery and controlled release of drugs.
Storage Class Code 11 - Combustible Solids
WGK WGK 3
Flash Point(F) Not applicable
Flash Point(C) Not applicable
Please note: Our products and services are not intended to be used directly in diagnostic or therapeutic procedures.

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