• Amerigo Scientific Instrument
  • Nucleic acid electrophoresis is a widely used technique for separating DNA or RNA fragments by the mobilities of fragments in electrophoresis gels. Nucleic acid samples to be analyzed are loaded into gels, where an electric field induces the negatively charged nucleic acid molecules to migrate towards the positive pole. The charge, size and shape of a molecule affect its mobility rate. In addition, the type and percentage of gels, the ionic strength of the buffer, the concentration of dyes, and the type of instrument system used are also key factors affecting the migration of nucleic acids.

    Electrophoresis Gels

    Separation matrixes of nucleic acid electrophoresis

    Nucleic Acid Stains

    For visualization of nucleic acids

    Nucleic Acid Standards

    For determining the size of nucleic acids

    Electrophoresis Systems

    For the separation of nucleic acid mixtures

    Gel Loading Dyes

    For loading samples and tracking migration

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