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Documentos Principais

B6529

Sigma-Aldrich

Brilliant Blue R Staining Solution

ethanol solution

Sinônimo(s):

Brilliant Blue R, Acid Blue 83, Brilliant indocyanin 6B, Coomassie Brilliant Blue R

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About This Item

Fórmula empírica (Notação de Hill):
C45H44N3NaO7S2
Número CAS:
Peso molecular:
825.97
Número do índice de cores:
42660
Beilstein:
5718025
Número MDL:
Código UNSPSC:
12171500
ID de substância PubChem:
NACRES:
NA.47

Nome do produto

Brilliant Blue R Staining Solution, suitable for (for immunoelectrophoresis protein staining)

Formulário

liquid

Nível de qualidade

técnica(s)

microbe id | staining: suitable

cor

dark blue

adequação

suitable for (for immunoelectrophoresis protein staining)

aplicação(ões)

diagnostic assay manufacturing
hematology
histology

temperatura de armazenamento

room temp

cadeia de caracteres SMILES

[Na+].CCOc1ccc(Nc2ccc(cc2)C(\c3ccc(cc3)N(CC)Cc4cccc(c4)S([O-])(=O)=O)=C5\C=C/C(C=C5)=[N+](\CC)Cc6cccc(c6)S([O-])(=O)=O)cc1

InChI

1S/C45H45N3O7S2.Na/c1-4-47(31-33-9-7-11-43(29-33)56(49,50)51)40-23-15-36(16-24-40)45(35-13-19-38(20-14-35)46-39-21-27-42(28-22-39)55-6-3)37-17-25-41(26-18-37)48(5-2)32-34-10-8-12-44(30-34)57(52,53)54;/h7-30H,4-6,31-32H2,1-3H3,(H2,49,50,51,52,53,54);/q;+1/p-1

chave InChI

NKLPQNGYXWVELD-UHFFFAOYSA-M

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Aplicação

Brilliant Blue R staining solution is especially designed for use in staining protein in agarose gels following immunoelectrophoresis and Ouchterlony gels. The stain contains ethanol and acetic acid so gels do not require fixing prior to staining. The immunoelectrophoresis or Ouchterlony gel is first washed with water and saline to remove non-precipitated proteins and then dried. The gel is then immersed in staining solution for 30 min and destained with 10% acetic acid.
For detection of protein bands following electrophoresis.

Componentes

0.5% (w/v) Brilliant Blue R, 45% (v/v) ethanol and 10% (v/v) acetic acid.

Nota de análise

Tested for suitability on agarose gels following immunoelectrophoresis.

Informações legais

Pictogramas

FlameExclamation mark

Palavra indicadora

Warning

Frases de perigo

Classificações de perigo

Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2

Código de classe de armazenamento

3 - Flammable liquids

Classe de risco de água (WGK)

WGK 2

Ponto de fulgor (°F)

81.0 °F - closed cup

Ponto de fulgor (°C)

27.2 °C - closed cup

Equipamento de proteção individual

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter


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Visite a Biblioteca de Documentos

Wei Zhang et al.
International journal of oncology, 54(5), 1719-1733 (2019-03-14)
Ovarian cancer remains the most lethal type of cancer among all gynecological malignancies. The majority of patients are diagnosed with ovarian cancer at the late stages of the disease. Therefore, there exists an imperative need for the development of early
G Houen et al.
Electrophoresis, 18(5), 701-705 (1997-05-01)
A method for staining proteins on polyvinylidene difluoride membranes without using organic solvent is described. The method uses preblocking of the membrane with either Tween 20 or polyethylene glycol followed by staining with 0.01% Coomassie Brilliant Blue. No destaining of
Melda Altikatoglu et al.
Artificial cells, blood substitutes, and immobilization biotechnology, 39(3), 185-190 (2010-12-02)
Horseradish peroxidase (EC 1.11.1.7) was chemically modified by periodate-activated dextran. The activities of free and modified enzyme against organic-aqueous interface and some chemicals were determined. Modified HRP remained fully active in the presence of organic solvent for 4 h. However
G Sreeramulu et al.
Electrophoresis, 16(3), 362-365 (1995-03-01)
A novel method for destaining of polyacrylamide gels, stained with Coomassie Brilliant Blue R-250, is described, based on the use of 0.5 M NaCl in water as the destainer, requiring only 2-3 h. Concentrated (> 2 M) or dilute (<
Recovery of single-band proteins from polyacrylamide gels by using electrophoresis in solutions with different ionic strengths and specific weights.
Ding-Gan Liu
Analytical biochemistry, 339(2), 351-352 (2005-03-31)

Artigos

Sigma offers EZBlue™ and ProteoSilver™ reagents for protein visualization, suitable for proteomics and traditional PAGE formats.

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