The process is complete when the dye front has almost reached the positive end of the gel. Gels are normally made containing a compound called Ethidium Bromide. This substance binds to DNA and fluoresces when exposed to ultraviolet light. Once the gel has run, it is photographed under UV light. #Genetics #DNA #RNA #proteins #GelElectrophoresis #Microbiology #SouthernBlotting #SouthernBlottingStepByStep #SouthernBlottingProcedure #SouthernBlot #SouthernBlotAnalysis #SouthernBlottingApplication #SouthernBlotTest #SouthernBlotTechnique #SouthernBlotShomu #southern #southernBlottingAnimation #NikolaysGeneticsLessons
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