DSPE-PEG-COOH, MW 10000

Synonym:1,2-Distearoyl-sn-Glycero-3-Phosphoethanolamine PEG Acid, COOH-PEG-DSPE, DSPE-PEG-COOH

Description

DSPE-PEG-COOHis one of Nanocs reactivephospholipid PEGconjugates that can react with primary amine groups. DSPE (1,2-distearoyl-sn-glycero-3-phosphoethanolamine) is an 18 carbon phospholipid that is highly hydrophobic. PEG linker, on the other hand, offers good hydrophilicity and water solubility. Carboxylic group (-COOH) on the other PEG terminal reacts with primary amine groups using EDC chemistry.PEG DSPEthus can be easily incorporated into liposome and other nanoparticles via the reaction of carboxylic acid and amine.DSPE PEG COOHis a commonly used reactive phospholipid to conjugate antibodies, proteins, peptides or other substrates to the surface of liposome and other lipid PEG nanoparticles. Pegylated phospholipids have longer blood circulation time and higher stability for encapsulated molecules. Nanocs has developed a comprehensive collection of chemical reactive phospholipid PEG products that have high purity, various molecular weights and excellent chemical reactivity. These lipid PEG conjugates demonstrate excellent amphilphilic properties and offer superior advantages for small and large molecule modification, formulation and delivery.

Product Information:

• Form: Solid;
• Color: White;
• Solubility: Soluble in chloroform, warm water;
• Reactive group: Carboxylic acid (-COOH);
• Reactive to: Primary amine group (-NH2);
• Lipid type: C18, saturated;
• Purity: >90%;

Storage Conditions:

• Store at -20⁰C. Avoid frequent thaw and freeze.

Nanocs代理        在生命科学领域，苏州蚂蚁淘生物为业界提供了丰富的实验室和生物医药生产研发的产品。庆祝苏州蚂蚁淘生物正式成为Nanocs品牌修饰性PEG的签约代理商，在这里要感谢广大客户多年来对苏州蚂蚁淘生物科技有限公司的支持和厚爱，我们将一如既往的为广大客户带来Nanocs品牌修饰性PEG高品质的产品和服务，欢迎广大新老客户来电咨询。 anocs PEG官能团 PEG Reagents by Functional Group