产品名称：DSPE-PEG2000-NHS

中文名称：二棕榈酰磷脂酰乙醇胺-聚乙二醇-琥珀酰亚胺酯

英文：1,2-distearoyl-sn-glycero-3-phosphoethanolamine-N-[succinimidyl(polyethyleneglycol)]

产品外观：白色粉末

分子式：C139H271N4O57P

溶解度：>10mg/mL in hot water, chloroform, DMSO

PEG分子量：2000

整体分子量：2900

结构式：

产品纯度：95%

产品包装：100mg

价格：3600元

保存条件：-20℃

保存时间：1年

产品用途：用于链接带有氨基NH2的蛋白、多肽、抗体或其他分子

供应商：陕西新研博美生物科技有限公司

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产品描述：

1,2-Distearoyl-sn-Glycero-3-Phosphoethanolamine(DSPE) conjugated polyethylene glycol with active succinimidyl ester(DSPE-PEG-NHS) is a linear heterobifunctional PEGylation reagent with a DSPEphospholipid and an active ester group. It is a useful self-assembling reagentto prepare PEGylated liposome or micelle while also providing a NHS group forconjugation with amine-containing moieties or ligands. It is often used intargeted drug delivery with the lipid bilayer to improve drug solubility, thePEG to provide stealth property, extend circulation half-life and reducenon-specific protein binding or cell adhesion, and the acid group tobioconjugate targeting molecules including antibody, aptamer, protein, andpeptide.