BUNSEKI KAGAKU

Vol. 58 No. 3

March, 2009

Table of Contents

Accounts
Development of Sensitive and Selective Multiphoton Ionization/Mass Spectrometry
Tomohiro Uchimura 119
Research Papers
Automated Collection/Concentration Method Coupled with Inductively Coupled Plasma Atomic Emission Spectrometry for Simultaneous Determination of Trace Multi Elements and Its Application to River Water Samples
Osamu Noguchi, Tomoko Akasaka, Mitsuko Oshima and Shoji Motomizu 127
Dependence of Coulometric Efficiency on Flow Rate in Flow Injection Coulometry with Rectangular Thin-Layer Cells
Hiroki Hayashi, Haruki Shiraishi and Mitsugi Senda 135
The Molar Mass Measurement of Poly(allylamine hydrochloride) by Size Exclusion Chromatography/Multi Angle Light Scattering Method
Nobuyuki Kagawa and Kuniyuki Tokunaga 141
Technical Papers
Determination of Cr(VI) by Solid-Phase Extraction with Highly Selective Resin
Yoshiaki Furusho, Masato Ono, Masayuki Yamada, Takashi Kitade and Shoji Motomizu 147
Rapid Determination of Gold in MIBK Extracts Using Okamoto-cavity Microwave-Induced Plasma Atomic Emission Spectrometry
Yumiko Nishimoto and Kazuaki Wagatsuma 153
Notes
Speciation of Nickel Compounds in Air Particulate Matter
Shinji Shimada, Teruko Toyoda and Kiyotaka Tsunemi 159