Description:
1,2-Distearoyl-sn-Glycero-3-Phosphoethanolamine (DSPE) conjugated Polyethylene Glycol,DSPE PEG is a phospholipid PEG conjugate which has both hydrophilicity and hydrophobility. Pegylated phospholipids are excellent liposome formation materials that can be used for drug delivery, gene transfection and vaccine delivery as well. Nanocs azide PEG DSPE products can be used to prepare pegylated liposome using Click Chemistry. Azide reacts readily with alkyne or cycloocytne in aqueous solution with or without copper catalyst. Pegylation of phospholipids significantly improves the blood circulation time and stability for encapsulated drugs. These materials can also be used for targeted drug delivery by modifying their surfaces with targeting ligands such as antibodies, peptides.
Physical Properties:
- White/off-white solid or semi-solid depends on molecule weight;
- Soluble in warm aqeous solution as well as most organic solvents;
Storage Conditions:
- Store at -20 0C, dessiccated. Avoid frequent thaw and freeze.
Nanocs Inc.是全球领先的PEG修饰剂(PEG derivatives, PEGylation试剂)供应商，拥有种类齐全的PEG衍生物，包括：NHS-PEG，马来酰亚胺PEG，巯基PEG，氨基PEG，叠氮PEG，DSPE PEG，荧光PEG等。为全世界数以百万计的客户提供产品与服务。修饰性PEG可应用于药物输送、医疗设备改造和诊断分析等领域。Nanocs提供从磷脂PEGs到荧光PEGs的多种选择，种类齐全，产品线丰富。
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