Gel permeation chromatography (GPC) is a technique used to separate molecules based on their size and molecular weight in a solution. This method is particularly useful in polymer chemistry for determining the molecular weight distribution of polymers, which is essential for understanding their properties and performance. GPC provides insight into the size and shape of molecules, allowing researchers to evaluate the effectiveness of controlled/living polymerization methods, analyze spectroscopic data, and study synthetic biodegradable polymers.
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