Gel electrophoresis is a type of electrophoresis in which molecules such as DNA migrate through a gel matrix. DNA is added to an agarose gel or polyacrylamide gel, and a high-voltage direct current (DC) is applied across the gel, creating an electric field. This causes larger molecules to migrate more slowly, while smaller molecules migrate more quickly. As a result, the DNA molecules are separated into bands based on their size. The DNA is then typically stained for visualization and analysis.
For more details, please refer to "Electrophoresis".
Matsusada Precision manufactures and sells high-voltage DC power supplies and module power supplies used in electrophoresis.
