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Coonmassie Brilliant Blue R-250, Fisher BioReagents

$68.26 - $207.57

Chemical Identifiers

Chemical Name or Material Brilliant Blue R-250
CAS 6104-59-2
Molecular Formula C45H44N3NaO7S2
Formula Weight 825.96g/mol
Synonym Coomassie Blue R-250
View More Specs
Products
Catalog Number Mfr. No. Packaging Quantity Price Quantity    

BP101-50

 
fisher scientific company
FLBP101-50
Amber Glass 50g Each for $207.57
Case of 6 Each for $1,245.42

BP101-25

 
fisher scientific company
FLBP101-25
Glass Bottle 25g Each for $68.26
Case of 6 Each for $409.56
Description & Specifications

Specifications

Extinction Coefficient 700g(-1) cm(-1) min.
Identification Pass Test
Lambda Max 590 to 594nm
Loss on Drying 5% max.
Packaging Amber Glass
Density 0.25g/cm³
Color Index No. 42660
Melting Point 174°C / 345.2°F
Color Red Brown
pH 6.2
Quantity 50g
Chemical Name or Material Brilliant Blue R-250
CAS 6104-59-2
Physical Form Powder; Solid
Molecular Formula C45H44N3NaO7S2
Formula Weight 825.96g/mol
Synonym Coomassie Blue R-250
ChemAlert Storage Symbol Gray
Recommended Storage RT

Brilliant Blue R-250 is commonly used for staining proteins in polyacrylamide gels.

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Safety and Handling
 

RT