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Biotin-dPEG®11-NH2

产品编号:4116794
CAS NO:604786-74-5
包装规格:100 MG,1000 MG
产品类别:进口试剂
品牌:Sigma-Aldrich
优惠价:立即咨询
产品价格
产品编号包装单位单价(元)国内现货国外库存询价单
4116794100 MG3380
41167941000 MG11180
产品别名

604786-74-5

Biotin-dPEG®11-NH2

结构式
基本信息
Empirical Formula【经验(实验)分子式】
C34H66N4O13S
Molecular weight
770.97
PubChem Substance ID【PubChem化学物质编号】
329823888
NACRES
NA.22
Features and Benefits【特点和优势】
Biotin-dPEG®11-amine is a single molecular weight dPEG® containing a terminal primary amine that permits biotin labeling with precise spacing to molecules containing a free carboxylic acid or aldehyde group. For small peptides and small molecules, the labeling can be site specific, while for larger molecules such as proteins, the labeling may be more random. The single molecular weight nature of the dPEG® spacer (44.1 Å) allows the user to precisely tailor the distance between the biotin and the target molecule in order to receive optimal binding between biotin and avidin.
Legal Information【法律信息】
Products Protected under U.S. Patents # 7,888,536 B2
dPEG is a registered trademark of Quanta BioDesign
产品性质
Assay【测定】
>90%
form【形式】
solid or viscous liquid
reaction suitability
reaction type: Biotinylations
reagent type: cross-linking reagent
polymer architecture【聚合物结构设计】
shape: linear
functionality: monofunctional
shipped in【运输】
ambient
storage temp.【储存温度】
−20℃
SMILES string
NCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCNC(CCCCC1C2NC(NC2CS1)=O)=O
安全信息
Storage Class Code【储存分类代码】
13 - Non Combustible Solids
WGK
WGK 3
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