Chemistry Analytical Chemistry fields Okayama University Year 2004 Synthesis of cross-linked chitosan possessing N-methyl-D-glucamine moiety (CCTS-NMDG) for adsorption/concentration of boron in water samples and its accurate measurement by ICP-MS and ICP-AES Akhmad Sabarudin * Koji Oshita † Mitsuko Oshima ‡ Shoji Motomizu ** * Department of Chemistry, Faculty of Science, Okayama University † Department of Chemistry, Faculty of Science, Okayama University ‡ Department of Chemistry, Faculty of Science, Okayama University, oshimam@cc.okayama- u.ac.jp ** Department of Chemistry, Faculty of Science, Okayama University, motomizu@cc.okayama-u.ac.jp This paper is posted at eScholarship@OUDIR : Okayama University Digital Information Repository. http://escholarship.lib.okayama-u.ac.jp/analytical chemistry/32