CAS:1445723-73-8,DSPE-PEG-NHS,磷脂-聚乙二醇-活性酯两亲性脂质PEG共轭物

中文：磷脂-聚乙二醇-活性酯（MW：5000）

英文：DSPE-PEG-NHS

CAS：1445723-73-8

所属分类 ：DSPE PEG NHS ester PEG

分子量：5k，DSPE-PEG-NHS其他分子量有：DSPE-PEG1-NHS、DSPE-PEG2-NHS、DSPE-PEG3.4-NHS等

质量控制：95%+

储藏条件：-20℃长期保存，惰性气体保护避光、干燥。储备溶液应避免重复冻融循环。为了达到理想使用效果，材料应始终保持在干燥的低温条件下。避免频繁解冻和冻结。

物理性质其形态取决于分子量。溶于常规溶液及大多数有机溶剂

取用：现配现用，取用后及时放入冰箱。

用 途：仅供科研实验使用。

DSPE - PEG - the NHS can easily by the reaction of the NHS and amine mixed with liposomes and nanoparticles in the other, DSPE - PEG - the NHS is to antibodies, proteins, peptides or other substrates conjugated to other lipid PEG liposomes and nanoparticles on the surface of one of the most commonly used the reactivity of phospholipids.

Polyethylene glycol (PEG) of phospholipids have longer blood circulation time and higher encapsulation stability, we have developed a series of chemical reactivity phospholipids PEG products, these products have high purity, excellent chemical reactivity and quantity of the various points. The lipid PEG conjugate showed excellent amphiphilic, and for small and big points, preparation and delivery provides an advantage.

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