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B0274

Sigma-Aldrich

5-Bromo-4-chloro-3-indolyl phosphate p-toluidine salt

tablet

Synonyme(s) :

BCIP® p-toluidine salt, X-phosphate p-toluidine salt

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About This Item

Formule empirique (notation de Hill):
C8H6BrClNO4P · C7H9N
Numéro CAS:
6578-06-9
Poids moléculaire :
433.62
Numéro CE :
229-506-1
Numéro MDL:
MFCD00040636
Code UNSPSC :
12352204
ID de substance PubChem :
57653906
Nomenclature NACRES :
NA.83

Forme

tablet

Niveau de qualité

200

Température de stockage

−20°C

Chaîne SMILES 

Cc1ccc(N)cc1.OP(O)(=O)Oc2c[nH]c3ccc(Br)c(Cl)c23

InChI

1S/C8H6BrClNO4P.C7H9N/c9-4-1-2-5-7(8(4)10)6(3-11-5)15-16(12,13)14;1-6-2-4-7(8)5-3-6/h1-3,11H,(H2,12,13,14);2-5H,8H2,1H3

Clé InChI

QEIFSLUFHRCVQL-UHFFFAOYSA-N

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Spécificité

Substrate of choice for use with alkaline phosphatase in immunoblotting and, less commonly, in immunohistological staining procedures. High assay sensitivity is achieved via amplification when BCIP is used in conjunction with Nitro Blue Tetrazolium (NBT) Tablets (Catalog No. N5514). This substrate produces an insoluble end product that is blue-purple in color and can be observed visually.

Application

For the colorimetric detection of alkaline phosphatase-labeled molecules, 5-Bromo-4-chloro-3-indolyl phosphate (BCIP) and Nitro Blue Tetrazolium (NBT) are available. The BCIP/NBT substrate system is versatile and functions in a variety of applications, including Northern Southern, and Western blotting, in situ hybridization, and immunohistochemistry.
BCIP is provided in two salt forms: the disodium salt which is soluble in water and the p-toluidine form which is soluble in dimethylformamide. These salt forms may be used to prepare a stock solution that in combination with NBT and a reaction buffer, form a substrate solution for alkaline phosphatase. This substrate system, when incubated with alkaline phosphatase, produces an insoluble NBT diformazan product that is easily observable with its purple color. For added convenience, a mixture of BCIP and NBT is provided in an easily dissolvable tablet form or as a ready-to-use liquid.

Quantité

Contains 25 mg substrate per tablet.

Substrats

Histochemical substrate for alkaline phosphatase.

Informations légales

BCIP is a registered trademark of Merck KGaA, Darmstadt, Germany

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 3

Équipement de protection individuelle

dust mask type N95 (US), Eyeshields, Gloves

Certificats d'analyse (COA)

Recherchez un Certificats d'analyse (COA) en saisissant le numéro de lot du produit. Les numéros de lot figurent sur l'étiquette du produit après les mots "Lot" ou "Batch".

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Solution de substrat BCIP®/NBT ready to use solution

Sigma-Aldrich

B1911

Solution de substrat BCIP®/NBT

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The skin as a surface organ is uniquely accessible for whole embryo/fetal analyzes of developmental changes, such as gene induction, protein expression, formation of epidermal-derived appendages such as hair follicles, and formation of the protective barrier. Such analyses have emphasized
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Activation of MAPKs (mitogen-activated protein kinases), in particular ERK1/2 (extracellular-signal-regulated kinase 1/2), has been reported to take place in a large variety of cell types after hypo-osmotic cell swelling. Depending on cell type, ERK1/2 phosphorylation can then serve or not
Substrates for cytochemical demonstration of enzyme activity. II. Some dihalo-3-indolyl phosphates and sulfates.
J P Horwitz et al.
Journal of medicinal chemistry, 9(3), 447-447 (1966-05-01)
Michael Alifrangis et al.
Malaria journal, 3, 16-16 (2004-06-15)
The aim of this study was to develop site-specific antibodies as a tool to capture Plasmodium falciparum-dihydrofolate reductase (Pf-DHFR) from blood samples from P. falciparum infected individuals in order to detect, in a sandwich ELISA, structural alterations due to point
M S Blake et al.
Analytical biochemistry, 136(1), 175-179 (1984-01-01)
A rapid, sensitive method has been developed to detect antibody-antigen complexes on "Western blots." The methods of H. Towbin, T. Staehlin, and J. Gordon were used to separate and blot the antigens onto nitrocellulose. The remaining sites of attachment were
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Colorimetric Phosphatase/Peroxidase Substrate Systems

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

Colorimetric Phosphatase/Peroxidase Substrate Systems

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

Colorimetric Phosphatase/Peroxidase Substrate Systems

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

Colorimetric Phosphatase/Peroxidase Substrate Systems

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

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