Protein Electrophoresis Technology
Protein electrophoresis technology is a method for analyzing proteins in liquids or extracts and can be used for protein separation, molecular weight determination, and purity identification. Biotech Company Biotai Pack provides protein separation and analysis services based on SDS-PAGE (sodium dodecyl sulfate polyacrylamide gel electrophoresis) and two-dimensional electrophoresis (2-DE).
Electrophoresis Technology
Electrophoresis (EP) is short for electrophoresis phenomenon, which refers to the movement of charged particles towards the electrode opposite to their charge under the influence of an electric field. The technique of separating particles by utilizing the different movement speeds of charged particles in an electric field is called electrophoresis technology. Electrophoresis can be performed with small amounts of sample using various methods with or without a supporting medium, such as sodium dodecyl sulfate polyacrylamide gel electrophoresis (SDS-PAGE), free-flow electrophoresis, isoelectric focusing electrophoresis, zone electrophoresis, affinity electrophoresis, immunoelectrophoresis, convective electrophoresis, and capillary electrophoresis.
Protein Electrophoresis Technology
Protein Electrophoresis Technology
Protein electrophoresis technology is commonly used for the separation and analysis of proteins. Depending on the supporting medium, the types of protein electrophoresis technology include cellulose acetate film electrophoresis, agarose gel electrophoresis, polyacrylamide gel electrophoresis, isoelectric focusing electrophoresis, and capillary electrophoresis. Among them, isoelectric focusing electrophoresis combined with SDS-PAGE forms two-dimensional gel electrophoresis (also known as two-dimensional electrophoresis, 2-DE), which allows for better protein separation. On the basis of 2-DE, two-dimensional fluorescence difference gel electrophoresis (2D-DIGE) has been developed, allowing for the simultaneous separation of multiple samples labeled with different fluorescent dyes on the same gel.
Related Services
Protein Separation Based on SDS-PAGE
Two-Dimensional Electrophoresis Image Analysis
Two-Dimensional Gel Electrophoresis Service
SDS-PAGE Protein Purity Analysis
2D-DIGE Quantitative Proteomics
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