Polymolecularity and polydispersity in molecular weight determinations

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Polymolecularity and Polydispersity in Molecular Weight Determinations

The influence of polymolecularity on molecular weight determinations is reviewed. Several molecular weight methods give so-called mixed averages, i.e. averages which are based on more than one moment of the molecular weight distribution or on powers of the moment. Molecular weight averages can be subdivided into simple, exponential resolved, order resolved and power resolved averages. Mixed ave...

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Observations on molecular weight determinations on polyacrylamide gel.

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ژورنال

عنوان ژورنال: Pure and Applied Chemistry

سال: 1975

ISSN: 1365-3075,0033-4545

DOI: 10.1351/pac197543010115