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Merck
CN

D5905

3,3′-二氨基联苯胺 四盐酸盐

peroxidase substrate, chromogenic, tablet

别名:

3,3′,4,4′-联苯四胺四盐酸盐, 3,3′,4,4′-四氨基联苯 四盐酸盐, DAB

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关于此项目

线性分子式:
(NH2)2C6H3C6H3(NH2)2 · 4HCl
分子量:
360.11
NACRES:
NA.83
PubChem Substance ID:
UNSPSC Code:
12352204
EC Number:
231-018-9
MDL number:
Beilstein/REAXYS Number:
1212988
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产品名称

3,3′-二氨基联苯胺 四盐酸盐, tablet, 10 mg substrate per tablet

InChI

1S/C12H14N4.4ClH/c13-9-3-1-7(5-11(9)15)8-2-4-10(14)12(16)6-8;;;;/h1-6H,13-16H2;4*1H

InChI key

KJDSORYAHBAGPP-UHFFFAOYSA-N

SMILES string

Cl.Cl.Cl.Cl.Nc1ccc(cc1N)-c2ccc(N)c(N)c2

form

tablet

solubility

water: 1 tablet/15 mL (may contain small insoluble particles)

storage temp.

−20°C

Quality Level

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Application

3,3′-二氨基联苯胺四盐酸盐已被用于免疫组化。
用于分光光度法测定硒的试剂。

Biochem/physiol Actions

3,3′-二氨基联苯胺四盐酸盐是一种生色底物,通常用于免疫过氧化物酶测试。
过氧化物酶底物适用于免疫印迹和免疫组织染色实验操作。该底物能够产生不溶的终产物,其颜色为棕色并且可以在视觉上观察到。

Preparation Note

将1片片剂溶于15ml Tris缓冲盐水(pH 7.6)中。 加入12 μl新鲜的30%过氧化氢。可通过调节DAB和过氧化氢浓度以适用于各种应用。

pictograms

Health hazardExclamation mark

signalword

Danger

Hazard Classifications

Acute Tox. 4 Oral - Carc. 1B - Eye Irrit. 2 - Muta. 2

存储类别

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk

WGK 3

ppe

Eyeshields, Gloves, type N95 (US)

法规信息

危险化学品
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分析证书(COA)

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Regulation of Hepatic Metabolism: Intra- and Intercellular Compartmentation (2012)
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Translational Psychiatry, 9(1), 132-132 (2019)
Grethe M Olsen et al.
Frontiers in systems neuroscience, 13, 38-38 (2019-09-10)
Recent investigations of the rat posterior parietal cortex (PPC) suggest that this region plays a central role in action control together with the frontal cortical areas. Posterior parietal-frontal cortical connections have been described in rats, but little is known about
C Ingvorsen et al.
International journal of obesity (2005), 38(10), 1282-1289 (2014-05-03)
Maternal obesity is associated with increased risk of metabolic dysfunction in the offspring. It is not clear whether it is the metabolic changes or chronic low-grade inflammation in the obese state that causes this metabolic programming. We therefore investigated whether
Leonardo Della Salda et al.
Veterinary and comparative oncology, 17(3), 298-307 (2019-02-16)
Nectin-4 is an E-cadherin-based adherens junction protein of normal epithelial cells, as well as a potent mediator of anchorage-independent cancer colony formation. It is considered a tumour-associated histological and serological marker in various human cancers. The transcription factor p63 is

商品

NBT-BCIP substrate system aids in western blotting and immunohistological staining, producing a blue-purple insoluble end product.

硝基蓝四唑(NBT)可与碱性磷酸酶底物5-溴-4-氯-3-吲哚基磷酸盐(BCIP)一起用于蛋白印迹和免疫组织染色程序。这些底物系统产生不溶的NBT二甲终产物,其颜色为蓝至紫色,可以通过视觉观察到。

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