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Tristains

S10038

Brilliant Blue R250

$81.52 – $225.52

CAS No
6104-58-1
Synonym(s)
Coomassie Blue R-250 is also known as Brilliant blue R,
Coomassie brilliant blue R-250, and Acid Blue 83
Molecular Formula:
C45H44N3O7S2Na
Molecular Weight:
825.99
EC Number:
228-058-4
Colour Index Number:
42655
PubChem CID:
6324599
MDL number:
MFCD00078482
Specification SDS

Available Options:

Description

Buy High Quality Brilliant Blue R250 (6104-58-1) MF: C45H44N3O7S2Na | MW: 825.99. from Tristains.

Brilliant Blue R250 dye likely falls within the Brilliant Blue dye category, indicating a vibrant blue color. The chemical formula of Brilliant Blue R250 is C45H44N3NaO7S2. It is also known as Acid Blue 83, Brilliant indocyanin 6B, Coomassie Brilliant Blue R. Brilliant Blue dyes are a class of synthetic dyes that belong to the triarylmethane family. They are commonly used as colorants in various industries, including the food, cosmetic, and textile industries. Coomassie Brilliant Blue is the name of two similar triphenylmethane dyes that were developed for use in the textile industry but are now commonly used for staining proteins in analytical biochemistry.

“TriStains”, Histological Stains/Biological Stains that offer range of stains used in Histology, Cytology, Microbiology and Hematology laboratories. TriStains meet the highest quality standards and give excellent color performance of desired components of cells and tissue in life science laboratories. TriStains series products are carefully tested to ensure accurate, reliable, and reproducible results. Our products are available in different packaging sizes to allow you to get all types of stains & Indicators for your specific purposes from a single source.

In-addition Tristains also deals in numerous Laboratory Supplies, Chemicals, Equipment, Instruments, Reagents, Standard Solutions, Buffers, Histological Stains/Biological Stains & Indicators and many more, for more information please visit our website www.tristains.com or email to [email protected] we will be happy to help you. All Tristains Products are exclusively distributed by Dawn Scientific Inc (https://dawnscientific.com)

Application :

  • Brilliant Blue R250 is used for detection of protein bands following electrophoresis.
  • It is a sensitive stain for protein detection in polyacrylamide gels, typically giving blue bands on a clear background with a sensitivity of 50-100 ng/band.
  • Coomassie Brilliant Blue R-250 can be used in cell and tissue staining to visualize structures or components of interest. It has been employed for staining cell nuclei, bacteria, and other cellular components.

Benefits :

  • Stable and versatile product
  • Gives accurate and reliable results
  • Gives intense color
Additional information
Weight N/A
Dimensions N/A
Brand

Size

100g, 25g
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TECHNICAL INFORMATION
Alternate Names Coomassie Blue R-250 is also known as Brilliant blue R, Coomassie brilliant blue R-250, and Acid Blue 83
Application Coomassie Blue R-250 is a SDS-PAGE and Bradford Assay dye for detection of protein bands following electrophoresis.
CAS Number 6104-59-2
Molecular Weight 825.99
Molecular Formula: C45H44N3O7S2Na

For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data (including water content).

Coomassie Blue R-250 is a triphenylmethane dye used extensively in SDS-PAGE for the analysis of proteins. Coomassie Blue R-250 molecule binds to proteins to form a protein-dye complex. This complex stabilizes the negatively charged anionic form of the dye producing the blue color, even under acidic conditions. Coomassie Blue R-250 is additionally used in the Bradford Assay to quantify the concentration of protein in a solution, such as cell lysates.

TECHNICAL INFORMATION

Appearance Powder
Physical State Solid
Storage Store at room temperature

SAFETY INFORMATION

For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
PubChem CID 61365
MDL Number MFCD00041762
SMILES CCN(CC1=CC(=CC=C1)S(=O)(=O)[O-])C2=CC=C(C=C2)C(=C3C=CC(=[N+](CC)CC4=CC(=CC=C4)S(=O)(=O)[O-])C=C3)C5=CC=C(C=C5)NC6=CC=C(C=C6)OCC.[Na+]

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