跳转至内容
Merck

A25120

Sigma-Aldrich

DEAE–Sephadex® A-25 氯化物形式

别名:

DEAE Sephadex®, 二乙基氨基乙基葡聚糖®

登录查看公司和协议定价


About This Item

CAS号:
MDL號碼:
分類程式碼代碼:
47101511
NACRES:
NA.56

形狀

powder

技術

activity assay: suitable

基質

cross-linked dextran

基質活性組

functional group

珠尺寸

40-125 μm (dry)

孔徑

~30,000 Da exclusion limit

工作pH值

2-9

容量

3-4 meq/g ion exchange capacity

相容性

mode of use mixed weak and strong anion exchange chromatography

一般說明

Sephadex® 离子交换剂含有具有官能团的交联葡聚糖基质。这些基团通过稳定的醚键连接到基质中的葡萄糖单元。DEAE Sephadex 可用于离子交换色谱法纯化和分离蛋白质。

A25120-100G′s 更新货号为 GE17-0170-01
A25120-500G′s 更新货号为 GE170180-02

應用

DEAE® Sephadex A-25 已用于:
  • 形成 DEAE Sephadex A-25(甲酸盐形式),用于使用辣根植物提取硫代葡萄糖苷(GLS)
  • 甘蓝芽中 GLS 含量的测定
  • 星形胶质细胞制备和纯化恩多泽平
  • 在急性心肌梗死(AMI)患者中鉴定和标记胰岛素激活的一氧化氮合酶抑制剂(蛋白)

特點和優勢

  • 弱阴离子交换剂
  • 适用于批处理技术
  • 高结合能力
  • 对常用的水性缓冲剂添加剂(如 8M 尿素和 6M 盐酸胍)无反应

法律資訊

DEAE Sephadex is a registered trademark of Cytiva
Sephadex is a registered trademark of Cytiva

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

Eyeshields, Gloves, type N95 (US)


分析证书(COA)

输入产品批号来搜索 分析证书(COA) 。批号可以在产品标签上"批“ (Lot或Batch)字后找到。

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

In vitro comparison of embryonic myoblasts and myogenic cells isolated from regenerating adult rat skeletal muscle.
P H Jones
Experimental cell research, 139(2), 401-404 (1982-06-01)
H Wang et al.
Neuroscience, 46(4), 793-806 (1992-01-01)
We previously isolated two glutamate-binding proteins from rat brain synaptic membranes of 71,000 and 63,000 mol. wt [Chen et al. (1988) J. biol. Chem. 263, 417-426]. In the present study, the 71,000 and 63,000 mol. wt glutamate-binding proteins were purified
W Sun et al.
The Journal of biological chemistry, 270(38), 22271-22276 (1995-09-22)
Epitopes for monoclonal antibodies directed against the purified adult rat skeletal muscle sodium channel (rSkM1) were localized using channel proteolysis and fusion proteins. The interactions between these and other monoclonal antibodies with site-specific polyclonal antibodies were used to investigate the
Isolation and study of insulin activated nitric oxide synthase inhibitory protein in acute myocardial infarction subjects.
Ray, U., et al.
Journal of Thrombosis and Haemostasis, 33(3), 218-229 (2012)
Human Lymphocyte Agglutinins in <I>Tursiops Truncatus</I> (Bottlenose Dolphin).
Hohn, D., et al.
Immunological Investigations, 12(5), 481-490 (1983)

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.

联系技术服务部门