Fluorophore-assisted carbohydrate electrophoresis

Fluorophore-assisted carbohydrate electrophoresis (FACE) is a technique used to analyze carbohydrates, such as oligosaccharides and polysaccharides, based on their size and charge. The method employs fluorophores, which are fluorescent dye molecules, to label carbohydrates, making them detectable during electrophoresis. In FACE, carbohydrates are typically bound to a fluorophore, enhancing their visibility when subjected to an electric field.