A film of dye remaining on the gel after post-staining ?
Posted: Tue 9 Dec 2014 22:27
Why do I see weak fluorescence, decreased dye performance over time, or a film of dye remaining on the gel after post-staining?
FAQ from Biotium
The dye may have precipitated out of solution.
1/ Heat GelRed solution to 45-50°C for two minutes and vortex to dissolve.
2/ Store dye at room temperature to avoid precipitation.
FAQ from Biotium
The dye may have precipitated out of solution.
1/ Heat GelRed solution to 45-50°C for two minutes and vortex to dissolve.
2/ Store dye at room temperature to avoid precipitation.