Poly(ethylene glycol) methyl ether-block-poly(D,L lactide)

Product Name	Poly(ethylene glycol) methyl ether-block-poly(D,L lactide)
Synonym(s)	Biodegradable, Block copolymer, Drug delivery, PEG-PLA, PLLA, mPEG-PLA, mPEG-PLLA
Molecular Weight	PDLA average Mn 20,000 (by NMR); PDLLA average Mn 20000; PEG average Mn 5,000 (by NMR); PEG average Mn 5000
Form	Powder or Chunks
Color	White to beige
Quality Level	100
Storage Temp.	2-8°C
Packaging Information	500 mg
Application	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).
Storage Class Code	11 - Combustible Solids
WGK	WGK 3

Please note: Our products and services are not intended to be used directly in diagnostic or therapeutic procedures.