Coomassie® brilliant blue R-250 in methanol for SDS-PAGE, Sigma-Aldrich®
Supplier: SIGMA-ALDRICH MICROSCOPY
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Danger
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M-Clarity™ quality level = MQ200
B8647-1EAEA
116
EUR
B8647-1EA
Coomassie® brilliant blue R-250 in methanol for SDS-PAGE, Sigma-Aldrich®
Coomassie® brilliant blue R-250
Brilliant Blue R concentrate is a methanol based stain especially designed for staining protein in polyacrylamide but will also stain agarose gels. The stain contains methanol and acetic acid so gels do not require fixing prior to staining. Brilliant Blue R Concentrate has been used for protein band detection after nondenaturing gradient gel electrophoresis, isoelectric focussing and SDS-PAGE (sodium dodecyl sulfate polyacrylamide gel electrophoresis). For detection of protein bands following electrophoresis.
Formula:
C₄₅H₄₄N₃NaO₇S₂ MW: 825,98 g/mol Flash Pt: 14 °C (closed cup) Storage Temperature: Room Temperature |
MDL Number:
MFCD00041762 CAS Number: 6104-59-2 UN: 1230 ADR: 3 (6.1),II |
Specification Test Results
Appearance (Colour) | Dark Blue |
Appearance (Form) | Liquid |
Suitability, Suitable for use as a protein stain in electrophoresis | Pass |
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