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Merck
CN

N5514

Nitro Blue Tetrazolium

tablet

Synonym(s):

Nitrotetrazolium Blue Chloride

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About This Item

CAS Number:
NACRES:
NA.47
PubChem Substance ID:
UNSPSC Code:
12171500
MDL number:
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Product Name

Nitro Blue Tetrazolium, tablet

InChI key

FSVCQIDHPKZJSO-UHFFFAOYSA-L

SMILES string

[Cl-].[Cl-].COc1cc(ccc1-[n+]2nc(nn2-c3ccc(cc3)[N+]([O-])=O)-c4ccccc4)-c5ccc(c(OC)c5)-[n+]6nc(nn6-c7ccc(cc7)[N+]([O-])=O)-c8ccccc8

InChI

1S/C40H30N10O6.2ClH/c1-55-37-25-29(13-23-35(37)47-43-39(27-9-5-3-6-10-27)41-45(47)31-15-19-33(20-16-31)49(51)52)30-14-24-36(38(26-30)56-2)48-44-40(28-11-7-4-8-12-28)42-46(48)32-17-21-34(22-18-32)50(53)54;;/h3-26H,1-2H3;2*1H/q+2;;/p-2

form

tablet

technique(s)

titration: suitable

color

yellow

pH

4.5-5.5

solubility

soluble, clear, yellow

application(s)

diagnostic assay manufacturing
hematology
histology

storage temp.

2-8°C

Quality Level

Application

Nitro Blue Tetrazolium has been used:
  • to measure superoxide radicals
  • in lactate dehydrogenase quantification assay
  • for blot development in western blotting analysis
  • in NADPH-d histochemistry
  • as a reagent to analyse the properties of murine intestinal mucins by electrophoresis and histology
  • in immunohistochemistry

General description

Nitro Blue Tetrazolium is a tetrazole compound with two tetrazole rings.

Preparation Note

Contains 10 mg substrate per tablet.

pictograms

CorrosionExclamation mark

signalword

Danger

Hazard Classifications

Acute Tox. 4 Oral - Eye Dam. 1 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves


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Salmonella Serovars and Vaccination Effect on the Immune Responses of Male and Female Layers
Chen Kl, et al.
The journal of poultry science, 53(4), 318-328 (2016)
Nitrotetrazolium blue chloride as a novel corrosion inhibitor of steel in sulfuric acid solution
Deng S, et al
Corrosion Science, 52(11), 3840-3846 (2010)
Analyzing the Properties of Murine Intestinal Mucins by Electrophoresis and Histology
Wang R and Hasnain SZ
PLoS Pathogens (2017)
Marine invertebrates cross phyla comparisons reveal highly conserved immune machinery.
Oren M
Immunology, 218, 484-484 (2013)
Transient expression of a bovine leukemia virus envelope glycoprotein in plants by a recombinant TBSV vector
Zhumabek AT, et al.
Journal of Virological Methods, 255, 1-7 (2018)

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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