Skip to Content
Merck
CN

B8522

Brilliant Blue G solution

Concentrate

Sign In to View Organizational & Contract Pricing

Select a Size

About This Item

CAS Number:
6104-58-1
MDL number:
MFCD00078482
UNSPSC Code:
12171500
PubChem Substance ID:
24892075
NACRES:
NA.47

Key Documents

View All Documentation
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

form

liquid

technique(s)

microbe id | staining: suitable

color

dark blue

suitability

suitable for (Suitable for for staining protein in polyacrylamide and agarose gels)

application(s)

diagnostic assay manufacturing
hematology
histology

storage temp.

2-8°C

SMILES string

[Na+].CCOc1ccc(Nc2ccc(cc2)C(\c3ccc(cc3C)N(CC)Cc4cccc(c4)S([O-])(=O)=O)=C5\C=CC(\C=C5C)=[N+](\CC)Cc6cccc(c6)S([O-])(=O)=O)cc1

InChI

1S/C47H49N3O7S2.Na/c1-6-49(31-35-11-9-13-43(29-35)58(51,52)53)40-21-25-45(33(4)27-40)47(37-15-17-38(18-16-37)48-39-19-23-42(24-20-39)57-8-3)46-26-22-41(28-34(46)5)50(7-2)32-36-12-10-14-44(30-36)59(54,55)56;/h9-30H,6-8,31-32H2,1-5H3,(H2,51,52,53,54,55,56);/q;+1/p-1

InChI key

RWVGQQGBQSJDQV-UHFFFAOYSA-M

Looking for similar products? Visit Product Comparison Guide

Related Categories

General description

Brilliant Blue G is a methanol based stain which is especially designed for staining protein in polyacrylamide gels, but will also stain protein in agarose gels (IEF). The stain contains methanol and acetic acid so gels do not require fixing prior to staining. Water is added directly to the bottle to produce 1 liter of ready-to-use staining solution.

Application

Brilliant Blue G solution has been used for protein band detection after SDS-PAGE (sodium dodecyl sulfate polyacrylamide gel electrophoresis). It is also used for the protein staining of cells on microscopic slide.

Preparation Note

After dilution with deionized water to a final volume of one liter, solution will contain 0.1% (w/v) Brilliant Blue G, 25% (v/v) methanol and 5% (v/v) acetic acid.
One bottle equals one liter working solution. 300 ml of brilliant blue G solution concentrate is supplied in the bottle.

Analysis Note

This product has been tested for suitability on SDS-PAGE.

Signal Word

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Eye Irrit. 2 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 1

Target Organs

Eyes,Central nervous system

Storage Class Code

3 - Flammable liquids

WGK

WGK 2

Flash Point(F)

49.5 °F - closed cup

Flash Point(C)

9.7 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

危险化学品
This item has

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
0000419649
0000419649
SLCN1989
SLCK9977
SLCF2517

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Emerin suppresses Notch signaling by restricting the Notch intracellular domain to the nuclear membrane.
Biochimica et Biophysica Acta, 1864, 303-303 (2017)
Ahmed H
Principles and Reactions of Protein Extraction, Purification, and Characterization (2004)
Suma Tiruvayipati et al.
PloS one, 15(3), e0228871-e0228871 (2020-03-03)
Exosomes are extracellular vesicles (EVs) of ~20-200 nm diameter that shuttle DNAs, RNAs, proteins and other biomolecules between cells. The large number of biomolecules present in exosomes demands the frequent use of high-throughput analysis. This, in turn, requires technical replicates
Effect of an experimental proteasome inhibitor on the cytoskeleton, cytosolic protein turnover, and induction in the neuronal cells in vitro.
Csizmadia V, et al.
Neurotoxicology, 29, 232-232 (2008)
Hyung-Keun Ku et al.
Analytical biochemistry, 434(1), 178-180 (2012-12-04)
The Bradford assay is a simple method for protein quantitation, but variation in the results between proteins is a matter of concern. In this study, we compared and normalized quantitative values from two models for protein quantitation, where the residues
View All Related Papers

Articles

Protein Staining Reagents Selection Guide

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

蛋白电泳染色剂选择指南

为满足蛋白分析的多样化需求，Sigma提供多种蛋白质可视化（染色）试剂。EZBlue™和ProteoSilver™专为蛋白质组学而设计，即使在传统的PAGE形式中依然表现出色。

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service