欢迎光临散文网 会员登陆 & 注册

磷脂-聚乙二醇-花青素Cy5,DSPE-PEG-Cy5,Cyanine5-PEG-DSPE用于制备纳米颗粒

2023-04-05 20:21 作者:荧光小将  | 我要投稿

一:产品描述

1、名称

英文:DSPE-PEG-Cy5,Cyanine5-PEG-DSPE

中文:磷脂-聚乙二醇-花青素Cy5

2、CAS编号:N/A

3、所属分类:DSPE PEG Fluorescein(FITC) PEG

4、分子量:可定制,磷脂-PEG 1-花青素Cy5、DSPE-PEG 2-Cy5,DSPE-聚乙二醇 3.4-花青素Cy5、Cyanine5-PEG 5-DSPE,DSPE-PEG 10-花青素Cy5、磷脂-聚乙二醇 20-花青素Cy5

5、质量控制:95+%

6、储存:  -20℃可长期保存,注意避光并置于干燥处

7、产地:中国 陕西 西安

西安凯新生物科技有限公司提示:避免频繁的溶解和冻干,现取现用

二:产品结构式


三:产品简介

DSPE-PEG-Cy5 is a PEG phospholipid amphiphilic polymer containing Cy5 dye, used for protein/hyaluronic acid labeling and fluorescence microscopy. This polymer can self-assemble in aqueous solution to form micelles/lipid bilayers and be used to prepare liposomes or nanoparticles for delivering nutrients, such as mRNA or DNA vaccines. DSPE (1,2-distearoyl-sn-glycerol-3-phosphateethanolamine) is a saturated 18 carbon phospholipid with high hydrophobicity. On the other hand, PEG connectors have good hydrophilicity and water solubility. The PEG connector between Cy5 and DSPE has good water solubility, flexible connector structure, and increased stability.

DSPE-PEG-Cy5是一种含有Cy5染料的PEG磷脂两亲性聚合物,用于蛋白质/珠心酸标记和荧光显微镜。该聚合物可以在水溶液中自组装以形成胶束/脂质双层,并用于制备用于递送营养物质的脂质体或纳米颗粒,如mRNA或DNA疫苗。DSPE(1,2-二硬脂酰基-sn-甘油-3-磷酸乙醇胺)是一种饱和的18碳磷脂,具有高度疏水性。另一方面,PEG连接体具有良好的亲水性和水溶性。Cy5和DSPE之间的PEG连接体具有良好的水溶性、柔性连接体结构和增加的稳定性。

四:相关产品

Tetrazine-PEG-Thiol,Tetrazine-PEG-SH,四嗪-PEG-巯基,MW:2000   

Tetrazine-PEG-Thiol,Tetrazine-PEG-SH,四嗪-PEG-巯基,MW:1000   

Thiol-PEG-Aminooxy,Aminooxy-PEG-SH,巯基-PEG-羟胺,MW:20000   

Thiol-PEG-Aminooxy,Aminooxy-PEG-SH,巯基-PEG-羟胺,MW:10000   

Thiol-PEG-Aminooxy,Aminooxy-PEG-SH,巯基-PEG-羟胺,MW:1000   

Thiol-PEG-Aminooxy,Aminooxy-PEG-SH,巯基-PEG-羟胺,MW:2000   

Thiol-PEG-Aminooxy,Aminooxy-PEG-SH,巯基-PEG-羟胺,MW:5000   

Thiol-PEG-Aminooxy,Aminooxy-PEG-SH,巯基-PEG-羟胺,MW:3400   

Methacrylate-PEG-SH,Methacrylate-PEG-Thiol,甲基丙烯酸酯-PEG-巯基,MW:20000   

Methacrylate-PEG-SH,Methacrylate-PEG-Thiol,甲基丙烯酸酯-PEG-巯基,MW:10000   

Methacrylate-PEG-SH,Methacrylate-PEG-Thiol,甲基丙烯酸酯-PEG-巯基,MW:5000   

Methacrylate-PEG-SH,Methacrylate-PEG-Thiol,甲基丙烯酸酯-PEG-巯基,MW:3400   

Methacrylate-PEG-SH,Methacrylate-PEG-Thiol,甲基丙烯酸酯-PEG-巯基,MW:2000   

Methacrylate-PEG-SH,Methacrylate-PEG-Thiol,甲基丙烯酸酯-PEG-巯基,MW:1000   

Desthiobiotin-PEG-Thiol,Desthiobiotin-PEG-SH,脱硫生物素-PEG-巯基,MW:20000   

西安凯新生物科技有限公司提示:DSPE-PEG-Cy5应避免频繁的溶解和冻干,现取现用



磷脂-聚乙二醇-花青素Cy5,DSPE-PEG-Cy5,Cyanine5-PEG-DSPE用于制备纳米颗粒的评论 (共 条)

分享到微博请遵守国家法律