D6815
3,3′-二氨基联苯胺 (DAB) 增强型液体底物系统 四盐酸盐
peroxidase substrate, liquid, suitable for membrane applications
别名:
DAB membrane substrate
产品名称
3,3′-二氨基联苯胺 (DAB) 增强型液体底物系统 四盐酸盐, for Membrane Applications
SMILES string
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
form
liquid
shipped in
wet ice
storage temp.
2-8°C
Quality Level
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Application
DAB（3,3′-二氨基联苯胺四盐酸盐）双组分增强液底物系统是过氧化物酶的沉淀底物系统。DAB 双组分液体底物系统会产生棕色沉淀，可用于免疫组织学和免疫印迹染色程序。
3,3′-Diaminobenzidine (DAB) Enhanced Liquid Substrate System tetrahydrochloride has been used as a substrate for peroxidase coupled secondary antibody.
- in paraffin heart sections of mice for immunohistochemical and immunofluorescent staining
- in immunotransfer of salivary protein of laboratory Lutzomyia ovallesi
- in immunoperoxidase staining of lung tissue
Disclaimer
在 2-8℃ 下储存于原容器中时可稳定储存长达 18 个月。
Biochem/physiol Actions
3,3′-Diaminobenzidine (DAB) is a chromogenic substrate for peroxidase enzyme. It is converted to an insoluble precipitate after oxidation by peroxidase. This feature is exploited for visualization in histochemical (HC) and immunohistochemical (IHC) staining.
Packaging
Set consists of 4 x 100 ml Solution A and 15 ml Solution B.
Preparation Note
Each DAB Two-component Liquid Substrate System will provide 500 mL of the DAB substrate solution.
signalword
Danger
hcodes
Hazard Classifications
Carc. 1B - Muta. 2
存储类别
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
法规信息
监管及禁止进口产品
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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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