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Medchemexpress LLC DPPE-PEG2000 ammonium | 474922-84-4 | 99.8% | 2700 (average) Da | (C2H4O)nC39H76NO10P·H3N | 5 MG
SDP

Supplier:  Medchemexpress LLC HY1440125MG

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DPPE-PEG2000 ammonium is a PEG-modified phosphatidylethanolamine used in research to impart steric stabilization to liposomes and other lipid-based delivery systems. It reduces nonspecific protein adsorption and can prolong circulation time, and is commonly used in liposome preparation and in the formulation of PEG-MLPs and magnetoliposomes.

  • Reduces nonspecific protein adsorption on particle surfaces
  • Prolongs circulation time of lipid-based formulations
  • Suitable for liposome and lipid nanoparticle preparation
  • Available in small research quantities for formulation work
  • High purity (reported ~99.8%) and average molecular weight ~2700 Da

Catalog No. 50-002-22305


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