Electrophoresis is a laboratory technique used to transport charged protein molecules and nucleic acids through a solvent using an electrically-charged field. It is considered a simple, rapid, and sensitive analytical technique. Numerous biological molecules carry a net charge at any pH level other than their isoelectric point and migrate at a rate in proportion to their charge density.
May 9, 2022
Definition: Coomassie Blue Stains Coomassie Brilliant Blue is a family of dyes that are routinely used in labs for protein staining protocols, performed after SDS-PAGE or polyacrylamide gel electropho...
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April 4, 2022
Protein gel electrophoresis, or simply protein electrophoresis, is a common technique used in laboratories to separate biomolecules, including DNA, RNA, and proteins, based on size or molecular weight...
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February 7, 2022
Protein ladders are used in experiments to estimate the size of proteins of interest and are resolved using gel electrophoresis. They are also known as protein markers, protein standards, or protein m...
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