IpH of Proteins IpH of Proteins Introduction Electrophoresis is the migration of charged molecule in an electric field.
Proteins are amphoteric molecules and can be separated by electrophoresis.
Most electrophoretic methods use a supporting media, such as starch, paper, polyacrylamide, or Agarose. The term zone electrophoresis has been applied when electrophoresis is carried out in a supporting medium to distinguish it from moving-boundary electrophoresis which is carried out entirely in a liquid phase.