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Medchemexpress LLC DSPE-PEG-biotin | 98.4% | 3,400 (average) | 50 MG

Supplier: Medchemexpress LLC HYW44088650MG
DSPE-PEG-Biotin is a PEGylated phospholipid conjugated to biotin for surface functionalization of liposomes, nanoparticles, and other amphiphilic assemblies. Its amphiphilic structure enables stable incorporation into lipid bilayers while presenting biotin for affinity capture and targeted delivery research.
- Average molecular weight 3,400.
- High purity (98.4%) for consistent experimental results.
- White powder form suitable for storage and handling.
- Provides a hydrophobic DSPE anchor and a hydrophilic PEG-biotin chain.
- Stable in powder form at -20°C; solutions require low-temperature storage.
- Available in small research quantities, such as 50 mg.
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