Fractional Distributions of Trace Metals in Surface Water of Lake Biwa as Studied by Ultrafiltration and ICP-MSYanbei Zhu, Hiroki Haraguchi, Akihide Itoh et al.|Bulletin of the Chemical Society of Japan|2005Cited by 22
Multielement Determination of Trace Metals in River Water (Certified Reference Material, JSAC 0301-1) by High Efficiency Nebulization ICP-MS after 100-fold Preconcentration with a Chelating Resin-Packed MinicolumnYanbei Zhu, Hiroki Haraguchi, Ryota Hattori et al.|Analytical Sciences|2005Cited by 20
Multielement Analysis of Commercial Mineral Waters by Chelating Resin Preconcentration and ICP-MSHiroki Haraguchi, Tomonari Umemura, Yanbei Zhu et al.|Biomedical research on trace elements|2004Cited by 2
Separation Characteristics of a Phosphatidylcholine-Coated ODS Column for Direct Sample Injection Analysis of Biological Fluid SamplesTakuya Hasegawa, Hiroki Haraguchi, Tomonari Umemura et al.|Bulletin of the Chemical Society of Japan|2007Cited by 2