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2-D Electrophoresis

GE Healthcare Life Sciences

GE Healthcare provides instruments, chemicals and staining reagents for 2-D electrophoresis which is a powerful and widely used method for the analysis of complex protein mixtures extracted from cells, tissues, or other biological samples. The technique separates proteins according to two independent properties in two discrete steps: (1) Isoelectric focusing (IEF), (2) SDS-polyacrylamide gel electrophoresis (SDS-PAGE)