Xylencyanol FF
Lieferant: G Bioscienes
Synonyme:
C.I. 42135, Sodium hydrogen 4-[[4-(ethylamino)-m-tolyl][4-(ethylimino)-3-methylcyclohexa-2,5-dien-1-ylidene]methyl]benzene-1,3-disulphonate, Sodium 4-((4-(ethylamino)-3-methylphenyl)(4-(ethylimino)-3-methylcyclohexa-2,5-dien-1-ylidene)methyl)-3-sulphobenzenesulphonate, acid Blue 147
A colour marker to monitor the process of agarose gel electrophoresis and polyacrylamide gel electrophoresis.
In 1% agarose gels, Xylene cyanol typically migrates at about the same rate as a 4000 base pair DNA fragment. Xylene cyanol or tracking dye on a 6% polacrylamide gel migrates at the speed of a 140 base pair DNA fragment.
Formel:
C₂₅H₂₇N₂NaO₆S₂ Molecular Weight: 538,62 g/mol Schmelzpunkt: 295 °C |
MDL:
MFCD00040657 CAS-Nummer: 2650-17-1 |
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