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Medchemexpress LLC Dspe-m-PEG-NHS | 99.4% | 3400 (average) | 10 MG
SDP

Supplier:  Medchemexpress LLC HYW441015A10MG

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DSPE-m-PEG-NHS (MW 3400) is a pegylated phospholipid combining a distearoyl phosphoethanolamine lipid anchor with a methoxy-PEG chain terminated by an NHS-activated ester. Supplied as a powder (average MW 3400), it is designed for incorporation into liposomes or lipid nanoparticles and for covalent conjugation to amine-containing ligands used in targeted delivery and vaccine formulations.

  • Provides a hydrophobic lipid anchor for membrane incorporation.
  • Offers an NHS-activated ester for efficient conjugation to primary amines.
  • Average molecular weight 3400 for consistent PEG chain properties.
  • High purity suitable for nanoparticle and liposome formulation.
  • Powder form with recommended storage at -20°C for long-term stability.

Catalog No. 50-002-81711


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