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Medchemexpress LLC Dspe-peg-amine (ammonium) | 474922-26-4 | 98.8% | 1000 (average) | (C2H4O)nN2O10P·NH3 | 25 MG
Supplier: Medchemexpress LLC HYW440823A25MG
DSPE-PEG-Amine (average MW 1000, ammonium salt) is a PEGylated phospholipid with a terminal primary amine used to functionalize liposomes and nanoparticles. The hydrophobic DSPE anchor incorporates into lipid bilayers while the PEG spacer presents a reactive amine at the particle surface for covalent conjugation to ligands, dyes, or biomolecules in delivery and surface-modification applications.
- PEGylated phospholipid with terminal primary amine.
- Average molecular weight approximately 1000 daltons.
- Ammonium salt form to aid handling and solubility.
- Enables covalent conjugation to NHS-esters, aldehydes, and other activated groups.
- Integrates into liposome bilayers for surface functionalization.
- Suitable for nanoparticle coating and targeted delivery research.
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