SEARCH Articles Figures Tables Adsorption isotherms LeVan-Vermeulen isotherm Aerobacter levanicum, levan Bacillus alvei, complex polysaccharides levan Bacteria levans Bacterial Levans (Polyfructoses) Fructans levan Fructans levans Fructosyltransferase (levan Halomonas levan LeVan-Vermeulen approach LeVan-Vermeulen isotherm Levan Levan Polysaccharides Levan bacterial Levan enzymic synthesis Levan hydrolyzed Levan plant Levan structure Levan synthesis Levan trimethyl Levan, formation Levan, methylated Levan-sucrase Levans plant, structure Levans, bacterial Levans, hydrolysis Phleins, Levans and Fructans Streptococcus salivarius, levan Streptococcus salivarius, levan formed Sucrose levan