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NHS-dPEG®24-biotin

品牌
Sigma-Aldrich
货号
QBD10774
包装型号
规格纯度
参考价格
4708.27 *本价格含增值税费
促销
服务
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  • 增值税票
数量
-+
产品名称:
NHS-dPEG®24-biotin
产品介绍:

产品说明

特点和优势

NHS-dPEG®24-biotin is used extensively to label molecules that contain a free amine with biotin. The single molecular weight NHS-dPEG®24-biotin compound has a long spacer of precise length (97.7 Å) between the biotin moiety and the labeled molecule. This dPEG® spacer imparts a high degree of water solubility to the biotin label. For biotinylated peptides and proteins, the dPEG® spacer dramatically reduces aggregation and precipitation of the modified molecule and reduces non-specific binding of the molecule, both of which are common problems with molecules that have been biotinylated with the widely used NHS-LC-biotin.

法律信息

Products Protected under U.S. Patents # 7,888,536 B2
dPEG is a registered trademark of Quanta BioDesign

基本信息

经验(实验)分子式C65H120N4O30S
分子量1469.72
PubChem化学物质编号329823948
NACRESNA.22

产品性质

测定>90%
形式solid or viscous liquid
reaction suitabilityreaction type: Biotinylations
reactivity: amine reactive
reagent type: cross-linking reagent
聚合物结构设计shape: linear
functionality: monofunctional
运输ambient
储存温度−20℃
SMILES stringO=C(CCCCC1SCC(N2)C1NC2=O)NCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCC(ON3C(CCC3=O)=O)=O

安全信息

储存分类代码13 - Non Combustible Solids
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable

Sigma-Aldrich

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