聚乙烯亚胺，线性

Name: 聚乙烯亚胺，线性
Brand: ALDRICH

average M_n 2100, PDI <1.3

别名:

PEI

登录查看公司和协议定价

选择尺寸

关于此项目

线性分子式:

(CH₂CH₂NH)_n

化学文摘社编号:

9002-98-6

MDL编号:

MFCD00039669

UNSPSC代码:

12162002

NACRES:

NA.23

主要文件

查看所有文档

技术服务

需要帮助？我们经验丰富的科学家团队随时乐意为您服务。

让我们为您提供帮助

技术服务

需要帮助？我们经验丰富的科学家团队随时乐意为您服务。

让我们为您提供帮助

表单

liquid

质量水平

100

分子量

average M_n 2100

mp

59-64 °C

转变温度

T_m 59-64 °C

PDI

<1.3

储存温度

2-8°C

SMILES字符串

N1CC1

InChI

1S/C2H5N/c1-2-3-1/h3H,1-2H2

InChI key

NOWKCMXCCJGMRR-UHFFFAOYSA-N

正在寻找类似产品? 访问产品对比指南

一般描述

聚乙烯亚胺(PEI)是人工合成的阳离子聚合物，具有高电荷密度和链柔性。它是研究最为广泛的阳离子聚合物非病毒核酸转染载体。线性聚乙烯亚胺可有效递送多种基因药物，包括DNA质粒、小干扰RNA和mRNA。它可保护DNA免受酸性环境影响，确保DNA释放到细胞质中。

应用

水溶性线性聚亚胺作为锂硫电池的优良双功能粘合剂：证明水溶性线性聚乙烯亚胺作为一种有效的双功能粘合剂的效用，可以提高锂硫电池的循环稳定性和效率，对推动电池技术进步至关重要（Liao et al., 2018）。

象形图

GHS05,GHS07,GHS09

警示用语：

Danger

危险声明

H302,H317,H318,H411

预防措施声明

P261 - P273 - P280 - P301 + P312 - P302 + P352 - P305 + P351 + P338

危险分类

Acute Tox. 4 Oral - Aquatic Chronic 2 - Eye Dam. 1 - Skin Sens. 1

储存分类代码

10 - Combustible liquids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

没有发现合适的版本？

如果您需要特殊版本，可通过批号或批次号查找具体证书。

搜索COA

已有该产品？

在文件库中查找您最近购买产品的文档。

访问文档库

Expression of recombinant classical swine fever virus E2 glycoprotein by endogenous Txnip promoter in stable transgenic CHO cells.

Lei Feng et al.

Engineering in life sciences, 20(8), 320-330 (2020-08-11)

As the main immunogen that could stimulate neutralized antibody in pigs, recombinant E2 protein of CSFV was expressed in CHO-dhfr-cells driven by endogenous Txnip promoter from Chinese hamster. Different fragments of Txnip promoter were amplified by PCR from isolated genomic

Loss of INPP4B causes a DNA repair defect through loss of BRCA1, ATM and ATR and can be targeted with PARP inhibitor treatment.

Laura R H Ip et al.

Oncotarget, 6(12), 10548-10562 (2015-04-15)

Treatment options for ovarian cancer patients remain limited and overall survival is less than 50% despite recent clinical advances. The lipid phosphatase inositol polyphosphate 4-phosphatase type II (INPP4B) has been described as a tumor suppressor in the PI3K/Akt pathway with

商品

Delivery of Nucleic Acids Using Polymers

Functionalized PEI and Its Role in Gene Therapy

Gene therapy has become one of the most discussed techniques in biomedical research in recent years.

Nanoparticle-Based Drug and Gene Delivery for Tumor Targeting

Professor Yoshiki Katayama (Kyushu University, Japan) discusses recent advances in drug delivery systems and strategies that exploit the EPR effect, with a special focus on stimuli-responsive systems based on novel materials.

Progress on Nonviral Delivery for CRISPR/Cas9

CRISPR/Cas9 delivery via nonviral nanoparticles shows promising advancements for gene editing in disease treatment.

查看所有结果

我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

联系客户支持

聚乙烯亚胺，线性

average M_n 2100, PDI <1.3