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Medchemexpress LLC Dspe-peg-nhs | MFCD03098978 | 80.0% | 5000 (average) | 100 MG
Supplier: Medchemexpress LLC HYW441016100MG
DSPE-PEG-NHS (average molecular weight 5000) is a PEG-modified phospholipid bearing an N-hydroxysuccinimide (NHS) ester. It functions as an amphiphilic linker reagent for covalent attachment of primary amine-containing ligands to lipid surfaces, enabling targeted modification of liposomes and other nanoparticle systems used in drug delivery research.
- Amphiphilic PEG-lipid suitable for liposome and nanoparticle surface functionalization.
- NHS ester enables efficient covalent coupling to primary amines under mild conditions.
- Average molecular weight 5000 provides extended hydrophilicity and steric stabilization.
- Supplied as a powder, stable under recommended frozen storage for long-term use.
- Useful for preparing targeted delivery systems and conjugating biomolecules.
- Purity approximately 80.0% as provided by the manufacturer.
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