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Merck
CN

B5161

Sigma-Aldrich

生物素 3-磺基-N-羟基琥珀酰亚胺酯 钠盐

≥90% (TLC), powder

别名:

磺基琥珀生物素

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About This Item

经验公式(希尔记法):
C14H18N3NaO8S2
分子量:
443.43
MDL编号:
UNSPSC代码:
12352203
PubChem化学物质编号:
NACRES:
NA.46

质量水平

检测方案

≥90% (TLC)

形式

powder

溶解性

H2O: 10 mg/mL
DMF: 50 mg/mL

储存温度

−20°C

SMILES字符串

[Na].OS(=O)(=O)C1CC(=O)N(OC(=O)CCCCC2SCC3NC(=O)NC23)C1=O

InChI

1S/C14H19N3O8S2.Na.H/c18-10-5-9(27(22,23)24)13(20)17(10)25-11(19)4-2-1-3-8-12-7(6-26-8)15-14(21)16-12;;/h7-9,12H,1-6H2,(H2,15,16,21)(H,22,23,24);;

InChI key

NKHCQKKDLWGBRK-UHFFFAOYSA-N

一般描述

生物素:抗生物素蛋白第二抗体信号系统参与生物素与二抗的缀合反应。在免疫化学检测中,一旦二抗体结合靶标一抗,则通过使抗生物素蛋白(已与酶或信号分子缀合)结合与生物素分子(与抗体偶联)产生信号。

应用

水溶性生物素化试剂。通常在 6.5-8.5 的 pH 范围内与伯胺偶联。

免责声明

除非我们的产品目录或产品附带的其他公司文档另有说明,否则我们的产品仅供研究使用,不得用于任何其他目的,包括但不限于未经授权的商业用途、体外诊断用途、离体或体内治疗用途或任何类型的消费或应用于人类或动物。

象形图

Health hazardExclamation mark

警示用语:

Warning

危险分类

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Repr. 2 - Skin Irrit. 2 - STOT SE 3

靶器官

Respiratory system

WGK

WGK 3

个人防护装备

Eyeshields, Gloves, type P3 (EN 143) respirator cartridges


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Wei-Bor Tsai et al.
Biomaterials, 26(16), 3141-3151 (2004-12-18)
Cell adhesion to synthetic biomaterials is a prerequisite for anchorage cell culture and tissue engineering. The current study investigated utilization of an avidin-biotin binding system in enhancing chondrocyte adhesion to tissue culture polystyrene (TCPS). Biotinylated chondrocytes adhered to avidin-coated TCPS
P Pantano et al.
Analytical chemistry, 65(5), 623-630 (1993-03-01)
Dehydrogenase enzymes are immobilized onto carbon-fiber microelectrode surfaces via avidin-biotin technology and a covalently linked hydrophilic tether. The avidin-biotin coupling strategy allows the selectivity of the electrochemical measurement to be easily changed without reoptimizing the immobilization conditions. Optimized derivatization conditions
Wei-Bor Tsai et al.
Biotechnology and bioengineering, 98(2), 498-507 (2007-03-28)
Cell adhesion to a scaffold is a prerequisite for tissue engineering. Many studies have been focused on enhancing cell adhesion to synthetic materials that are used for scaffold fabrication. Previously, we showed that immobilization of biotin molecules to chondrocyte surfaces
Dominic Kamps et al.
Cell reports, 33(9), 108467-108467 (2020-12-03)
Local cell contraction pulses play important roles in tissue and cell morphogenesis. Here, we improve a chemo-optogenetic approach and apply it to investigate the signal network that generates these pulses. We use these measurements to derive and parameterize a system

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