Protocol
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Preparation of RNA Ladders for
Electrophoresis
For RiboRuler™ RNA ladders:
• Mix1volumeofRNAladderand1volumeofthesupplied2XRNALoadingDye.
• Heatat70°Cfor10min.
• Chillonicefor3minutesandspindownpriortoloadingonagel.
• Load0.5µlofthepreparedladderforeverymmofgellanewidth(4µl/8mmlane).
For RiboRuler™ RNA ladders, ready-to-use:
• HeatRNAladdersat70°Cfor10min.
• Chillonicefor3minutesandspindownpriortoloadingonagel.
• Load0.5µloftheladderforeverymmofgellanewidth(4µl/8mmlane).
Note
Ladderspreparedasdescribedabovearenotsuitableforglyoxal/DMSOagarosegelelectrophoresis.
This protocol is for the Preparation of RNA Ladder for Electrophoresis