DETERMINATION  OF  MOLECULAR  MASS,  SIZE  AND BRANCHING  BY  DOUBLE-DETECTOR  GPC.
USING  GPC  WITH  A  REFRACTOMETRIC  DETECTOR  AND  MULTIANGLE  LASER NEPHELOMETER (MALLS)
 

B. G. Belenkii

Institute for Analytical Instrumentation RAS, Saint-Petersburg


 



  Gel-permeation chromatography (GPC) is an important tool of polymer polydispersity analysis as a method for measuring polymer molecular mass distribution (MMD). Main types of GPC and their applications are considered.