Azul de bromofenol sal sódica in ACS Reagent grade water 90% (dye content), Sigma-Aldrich®
Proveedor: SIGMA ALDRICH MICROSCOPY
Sinónimos:
Azul de bromofenol hidrosoluble, S,S-Dióxido del 4,4'-(3H-2,1-benzoxatiol-3-iliden)bis[2,6-dibromofenol] sal sódica, α-(3,5-Dibromo-4-oxo-2,5-ciclohexadienilideno)-α-(3,5-dibromo-4-hidroxifenil)toluenosulfonato de sodio
M-Clarity™ quality level = MQ200
114405-25G
114405-50G
114405-5G
114405-25GEA
144
EUR
114405-25G
114405-50G
114405-5G
Azul de bromofenol sal sódica in ACS Reagent grade water 90% (dye content), Sigma-Aldrich®
Azul de bromofenol sal sódica
Bromophenol blue has been used in the sample buffer prepared for western blotting. A tracking dye for nucleic acid or protein electrophoresis in agarose or polyacrylamide gels.
Formula:
C₁₉H₉Br₄NaO₅S MW: 691.95 g/mol Temperatura de almacenaje: Ambiente |
Número MDL:
MFCD00013793 Núm. CAS: 34725-61-6 EINECS: 252-170-2 |
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Resultados test especificaciones
Appearance (form) | Powder |
Infrared spectrum | Conforms to structure |
Appearance (clarity) c = 0.1%; water, clear solution with only faint turbidity or insoluble matter | Pass |
Visual interval, pH 3.0 yellow-green | Pass |
Visual interval, pH 3.4 green | Pass |
Visual interval, pH 4.6 blue | Pass |
Recommended retest period | 6 years |
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