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Merck
CN

D5905

Sigma-Aldrich

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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About This Item

线性分子式:
(NH2)2C6H3C6H3(NH2)2 · 4HCl
分子量:
360.11
Beilstein:
1212988
EC 号:
MDL编号:
UNSPSC代码:
12352204
PubChem化学物质编号:
NACRES:
NA.83

product name

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

质量水平

形式

tablet

溶解性

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

储存温度

−20°C

SMILES字符串

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

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

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相关类别

特异性

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。

应用

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。

生化/生理作用

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。

重悬

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。

象形图

Health hazardExclamation mark

警示用语:

Danger

危险分类

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

WGK

WGK 3

个人防护装备

Eyeshields, Gloves, type N95 (US)

法规信息

危险化学品

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。

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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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