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About This Item
UNSPSC Code:
12352204
NACRES:
NA.83
Product Name
3,3′,5,5′-Tetramethylbenzidine (TMB) Liquid Substrate System, peroxidase substrate
Quality Level
form
liquid
storage condition
protect from light
shipped in
wet ice
storage temp.
2-8°C
Application
TMB is a substrate for horseradish peroxidase. Forms a soluble blue end product that may be read at 370 nm or 655 nm. The TMB reaction may be stopped with 0.5 M H2SO4, resulting in a yellow color, and read at 450 nm. Recommended for ELISA (microwell) procedures, not recommended for membrane applications.
3,3′,5,5′-Tetramethylbenzidine has been used in a study to demonstrate that by measuring substrate absorption values off the absorption maximum, the measuring range of any immunoenzymometric assay can be extended significantly without jeopardizing assay characteristics. 3,3′,5,5′-Tetramethylbenzidine has also been used in a study to understand the formation of CuS concave superstructures with peroxidase-like activity.
3,3′,5,5′-Tetramethylbenzidine has been used in a study to demonstrate that by measuring substrate absorption values off the absorption maximum, the measuring range of any immunoenzymometric assay can be extended significantly without jeopardizing assay characteristics. 3,3′,5,5′-Tetramethylbenzidine has also been used in a study to understand the formation of CuS concave superstructures with peroxidase-like activity.
Physical form
Ready-to-use.
Disclaimer
This substrate is very light-sensitive and should be protected from direct sunlight or UV sources.
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Danger
Hazard Classifications
Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Eye Irrit. 2 - Flam. Liq. 3 - STOT SE 1
target_organs
Eyes,Central nervous system
wgk
WGK 2
Regulatory Information
危险化学品
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Articles
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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Global Trade Item Number
| SKU | GTIN |
|---|---|
| T8665-50ML | 04061837152078 |
| T8665-100ML | 04061838124371 |
| T8665-1L | 04061837379550 |


