Tag: Electrophoresis

Gel Electrophoresis and alternative tracking dye

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article image GEL ELECTROPHORESIS is the general and most used method, for the separations, identification and analysis of nucleic acids and proteins. This is also use for determining different fragments of DNA and their weight. Biomolecules always have a positive or negative ion associated with them. When these molecules are placed in an electric field, they move towards the opposite electrode of their net charge. This happens due to electrostatic interactions. The movements of molecules in the…Read More