Home » Electrophoresis MCQs » Which of the following cannot be used for the separation of nucleic acids? Electrophoresis MCQs Which of the following cannot be used for the separation of nucleic acids? September 23, 2022 23 Views Q. Which of the following cannot be used for the separation of nucleic acids? SDS – PAGEPAGENorthern blottingPAGE Answer: SDS – PAGE