Coomassie brilliant blue G-250, pure, Sigma-Aldrich®
Supplier: SIGMA-ALDRICH MICROSCOPY
Synonyms:
Brilliant blue G-250, Serva Blue G, Coomassie Blue G 250, Xylene Brilliant Cyanine G, Brillant blue G, Hydrogen [4-[4-(p-ethoxyanilino)-4'-[ethyl(m-sulphonatobenzyl)amino]-2'-methylbenzhydrylene]-3-methylcyclohexa-2,5-dien-1-ylidene](ethyl)(m-sulphonatobenzyl)ammonium monosodium salt, C.I. 42655, Acid Blue 90, Sodium 3-(((4-((4-((4-ethoxyphenyl)amino)phenyl)(4-(ethyl(3-sulphonatobenzyl)iminio)-2-methylcyclohexa-2,5-dien-1-ylidene)methyl)-3-methylphenyl)(ethyl)amino)methyl)benzenesulphonate, Brilliant indocyanine G, Brilliant Blue G
M-Clarity™ quality level = MQ200
Brilliant Blue G has been used for determining the urine protein concentration. It has been used for the protein band detection after SDS-PAGE (sodium dodecyl sulfate polyacrylamide gel electrophoresis). It has been used as a P2X7R (purinergic receptor) antagonist.
Brilliant Blue G is used for staining protein(s) in polyacrylamide gels. It is also a P2X7 purinergic receptor antagonist. The receptor is mainly involved in neuroinflammatory events. In human SOD1G93A amyotrophic lateral sclerosis mouse, administration of brilliant blue G reduces body weight loss. However, it does not affect survival or motor coordination in transgenic mice. P2X7 purinergic receptor antagonist.
Formula:
C₄₇H₄₈N₃NaO₇S₂ MW: 854,04 g/mol Density: >1 g/cm³ (20 °C) Storage Temperature: Room Temperature |
MDL Number:
MFCD00078482 CAS Number: 6104-58-1 EINECS: 228-058-4 |
Specification Test Results
Appearance (Form) | Powder |
Solubility (Colour) | Dark Blue to Very Dark Blue |
Solubility (Form), 1 mg/ml, H₂O | Solution |
Suitability, Suitable for use as a reagent in protein determinations | Suitable |
Purity (HPLC) | ≥80% |
Recommended Retest Period | 4 years |
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