Coomassie® Blu brillante R-250, puro, Sigma-Aldrich®
Fornitore: SIGMA-ALDRICH MICROSCOPY
Synonyms:
Serva Blue R, Brillant blue R, N-[4-[[4-[(4-Ethoxyphenyl)amino]phenyl][4-[ethyl[(3-sulphophenyl)methyl]amino]phenyl]methylene]-2,5-cyclohexadien-1-ylidene]-N-ethyl-3-sulpho-benzenemethanaminium inner salt, sodium salt (1:1), Coomassie Blue R 250, Brilliant Cyanine 6B, Hydrogen [4-[4-(p-ethoxyanilino)-4'-[ethyl(m-sulphonatobenzyl)amino]benzhydrylene]cyclohexa-2,5-dien-1-ylidene](ethyl)(m-sulphonatobenzyl)ammonium monosodium salt, Acid Blue 83, Brilliant Blue R250, Brilliant Blue R, Brilliant indocyanine 6B
M-Clarity™ quality level = MQ200
Brilliant Blue R has been used in staining of gels after electrophoresis. It has also been used to determine protein in the protein bodies. For detection of protein bands following electrophoresis.
- Brilliant Blue R is a methanol based stain
- It can also stain agarose gels
- It consists of methanol and acetic acid
Formula:
C₄₅H₄₄N₃NaO₇S₂ Peso molecolare: 825,98 g/mol Punto di fusione: 174…180 °C Temperatura di stoccaggio: Room Temperature |
MDL Number:
MFCD00041762 CAS Number: 6104-59-2 EINECS: 228-060-5 |
Risultati del test di specificazione
Appearance (Form) | Powder |
Infrared spectrum | Conforms to Structure |
Lambda Max in EtOH |
586 - 592 nm |
Solubility (Colour) 1 mg/ml H₂O |
Dark Blue |
Purity (HPLC) | ≥ 70 % |
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