@article{oai:kindai.repo.nii.ac.jp:00007282, author = {Fujii, Chika and Yamasaki, Shingo and Watanabe, Yoshiyuki}, issue = {42}, journal = {近畿大学工学部研究報告, Research reports of the School of Engineering, Kinki University}, month = {Dec}, note = {It was attempted to estimate the binding constant, B, of a disaccharide, to a counter-ion from the apparent distribution coefficient, Kapp, of the solute to the resin with DVB content of 8% in cation-exchago chromatography. The Kapp values for heterogeneous disaccharides were higher than those for homogeneous disacchuarides except maltose. The B values for disaccharides were estimated under the assumption that the binding constant of gentiobiose, which has the lowest Kapp value in disaccharides used, is zero: that is, no complex is formed between gontiobiose and Na^+. It was indicated that the ability of heterogeneous disaccharide for the complex formation would be high in the resin phase because of its high B value., application/pdf}, pages = {21--25}, title = {Chromatographic Separation Property of Disaccharides with a Cation-Exchange Resin}, year = {2008}, yomi = {フジイ, チカ and ヤマサキ, シンゴ and ワタナベ, ヨシユキ} }