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Bromophenol Blue Sodium Salt

By MP Biomedicals

Molecular biology grade

Bromophenol blue is commonly used as a migration marker dye in agarose gel electrophoresis. This material is the most popular tracking dye for use in alkaline and neutral buffer systems. Bromophenol blue is generally added to samples at a final concentration of 0.01%.

CAS No: 34725-61-6
MW: 691.94 g/mol
EC No: 252-170-2
Formula: C19H9Br4NaO5S


Assay (photometry): > 90 %
pH transition range: 3.0 (yellow); 4.6 (purple)
RNAse, DNAse, Protease free

Storage: Store at room temperature, stored dry

Cat.No. Name Size EA    
17-BRBL0005 Bromophenol Blue Sodium Salt 5g DISCONTINUED  

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