We are currently offering technical materials that explain the principles of GPC methods, including the principle of separation and molecular weight calculations!
This document explains the principles of the GPC method. It includes models of the separation principle, polymer separation through size exclusion, and calculations of molecular weight. 【Contents (excerpt)】 ■ Principle of separation ■ When molecular structures differ ■ When the affinity between the polymer and the eluent (solvent) differs ■ When there are functional groups that create electrostatic interactions (repulsion, attraction) within the molecule ■ When there are branches ■ Calculation of molecular weight *For more details, please request the document or view the PDF data from the download.
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【Applicable Fields】 ■ Plastics, Rubber, Pharmaceuticals, Cosmetics, Pesticides *For more details, please refer to the PDF document or feel free to contact us.
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Tosoh Corporation's Analysis Center has been assisting customers in solving their problems through the various analytical techniques for inorganic, organic, and polymer materials that we have developed over the years. In order to meet our customers' needs, we will continue to strive to refine our analytical techniques and make further efforts to enhance reliability, so please feel free to contact us with your requests.
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