title: Light-scattering studies of pectic substances in aqueous solution.
mesh_terms: D006878:Hydroxides; D008027:Light; D008970:Molecular Weight; D010368:Pectins / Q000528:radiation effects*; D000644:Quaternary Ammonium Compounds; D011830:Radiation Effects; D012542:Scattering, Radiation; D012965:Sodium Chloride; D012996:Solutions; D013501:Surface-Active Agents
chemical_list: D006878:Hydroxides; D000644:Quaternary Ammonium Compounds; D012996:Solutions; D013501:Surface-Active Agents; D012965:Sodium Chloride; D010368:Pectins