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Medchemexpress LLC 1,2-distearoyl-rac-glycero-3-methylpolyoxyethylene | 308805-39-2 | 100.0% | 2000 (average) | C42H82O6 | 25 MG
SDP

Catalog No. 5000284777
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DSG-PEG (MW 2000) is a methoxy-terminated PEGylated lipid used to incorporate polyethylene glycol chains into lipid bilayers. It is commonly used in liposome and lipid nanoparticle formulations to provide steric stabilization and extend circulation time. The material is supplied as a solid suitable for laboratory formulation and storage.

  • Average molecular weight 2000 for PEG chain
  • High purity (99.97%) suitable for formulation work
  • Provides steric stabilization when incorporated into liposomes
  • White to off-white solid, convenient powder form
  • Recommended storage: powder at -20°C (long term) or 4°C (short term)

Catalog No. 50-002-84777 Supplier Medchemexpress LLC Supplier No. HYW59138125MG
May include imposed supplier surcharges.
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DSG-PEG (MW 2000) is a methoxy-terminated PEGylated lipid used to incorporate polyethylene glycol chains into lipid bilayers. It is commonly used in liposome and lipid nanoparticle formulations to provide steric stabilization and extend circulation time. The material is supplied as a solid suitable for laboratory formulation and storage.

  • Average molecular weight 2000 for PEG chain
  • High purity (99.97%) suitable for formulation work
  • Provides steric stabilization when incorporated into liposomes
  • White to off-white solid, convenient powder form
  • Recommended storage: powder at -20°C (long term) or 4°C (short term)

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