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You are here:Home » Biochemicals » Biochem-Dyes & Stains » Coomassie Blue R 250

Coomassie Blue R 250


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Coomassie Blue R 250 is a standard electrophoresis dye used to detect protein bands.
Catalog #C7900
CAS Number6104-59-2
Molecular FormulaC45H44N3O7S2Na
Molecular Weight825.99
AppearanceDark purplish-brown powder
Solubility (1%)Deep blue, clear and complete
Absorbance MaxAs reported
Dye Content~75%
Alternate namesC.I. 42660; Brilliant Blue R250

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