Merck

JKA5078

Sigma-Aldrich

HO-PEG5K-NHS

average Mn 5,000

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别名:
HO-PEG-NHS, 羟基-PEG-NHS酯
线性分子式:
HO(CH2CH2O)nCH2COOC4H2O2N
NACRES:
NA.23

形式

solid

分子量

average Mn 5,000

reaction suitability

reagent type: cross-linking reagent
reactivity: amine reactive

聚合物结构设计

shape: linear
functionality: heterobifunctional

储存温度

−20°C

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此商品
JKA5234JKA5158JKA5146
HO-PEG5K-NHS average Mn 5,000

Sigma-Aldrich

JKA5078

HO-PEG5K-NHS

HO-PEG1K-NH2 HCl Salt, average Mn 1,000

Sigma-Aldrich

JKA5234

HO-PEG1K-NH2

HO-PEG20K-NH2 HCl Salt, average Mn 20,000

Sigma-Aldrich

JKA5158

HO-PEG20K-NH2

HS-PEG7500-NH2 HCl Salt, average Mn 7,500

Sigma-Aldrich

JKA5146

HS-PEG-NH2

mol wt

average Mn 5,000

mol wt

average Mn 1,000

mol wt

average Mn 20,000

mol wt

average Mn 7,500

reaction suitability

reagent type: cross-linking reagent
reactivity: amine reactive

reaction suitability

reagent type: cross-linking reagent
reactivity: carboxyl reactive

reaction suitability

reagent type: cross-linking reagent
reactivity: carboxyl reactive

reaction suitability

reagent type: cross-linking reagent
reactivity: carboxyl reactive, reagent type: cross-linking reagent
reactivity: thiol reactive

polymer architecture

shape: linear
functionality: heterobifunctional

polymer architecture

shape: linear
functionality: heterobifunctional

polymer architecture

shape: linear
functionality: heterobifunctional

polymer architecture

shape: linear
functionality: heterobifunctional

storage temp.

−20°C

storage temp.

-

storage temp.

−20°C

storage temp.

−20°C

一般描述

羟基-PEG-NHS酯(HO-PEG-NHS)本质上是亲水性的。

应用

HO-PEG-NHS可以结合到疏水性H40-PLA-COOH分子上以形成H40-PLA-PEG-Apt(适体结合)。其他应用可能包括:生物偶联、药物递送、PEG 水凝胶、交联剂和表面功能化。
应用可能包括:生物偶联、药物递送、PEG 水凝胶、交联剂和表面功能化

法律信息

JenKem Technology 产品

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable


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