1. Simple and Convenient Cell for Chemiluminescence Detection in Capillary Electrophoresis

   • Kazuhiko Tsukagoshi
   • Takeshi Nakamura
   • Riichiro Nakajima

   Rapid Communications 14 November 1999 Pages: 1047 - 1048

2. Electochemiluminescence Reaction by Mixing Tris(2,2′-bipyridine)-ruthenium(III) with Ketones

   • Kazuo Uchikura

   Rapid Communications 14 November 1999 Pages: 1049 - 1050

3. Effective Desorption of Humic Substances from Amberlite XAD-2 Resin with Sodium Dodecyl Sulfate

   • Masataka Hiraide
   • Kazutaka Uchitomi

   Original Paper 14 November 1999 Pages: 1051 - 1054

4. Enrichment of Metal-APDC Complexes on Admicelle-Coated Alumina for Water Analysis

   • Masataka Hiraide
   • Junji Hori

   Original Paper 14 November 1999 Pages: 1055 - 1058

5. Secondary Equilibrium Chromatographic Evaluation of Polyether Complexation Using an Anion-Exchange Resin

   • Shamshad B. Quraishi
   • Tetsuo Okada

   Original Paper 14 November 1999 Pages: 1059 - 1064

6. Retention Characteristics in Supercritical Fluid Chromatography and Comparison with Gas Chromatography

   • Koji Yaku
   • Hiroshi Hasegawa
   • Mitsunojo Ichise

   Original Paper 14 November 1999 Pages: 1065 - 1069

7. Effect of Temperature on HTO-Dissociation Determined by Ion Exchange Resins

   • Naoki Kano
   • Daisuke Arai
   • Hiroshi Imaizumi

   Original Paper 14 November 1999 Pages: 1071 - 1076

8. Fluorometric Determination of Hydrogen Peroxide in Natural Water Samples by Flow Injection Analysis with a Reaction Column of Peroxidase Immobilized onto Chitosan Beads

   • Tetsuyuki Taniai
   • Akio Sakuragawa
   • Tadao Okutani

   Original Paper 14 November 1999 Pages: 1077 - 1082

9. State Analysis of Water in Polyether-Polyol by High-Frequency Spectroscopy

   • Takaya Takei
   • Kazuki Kageshima
   • Kiyoshi Matsumoto

   Original Paper 14 November 1999 Pages: 1083 - 1086

10. Highly Sensitive Electrochemiluminescence Immunoassay Using the Ruthenium Chelate-Labeled Antibody Bound on the Magnetic Micro Beads

    • Yuzaburo Namba
    • Michinori Usami
    • Osamu Suzuki

    Original Paper 14 November 1999 Pages: 1087 - 1093

11. Reversible Fluorescence Derivatization of Amino Groups Using Dansylaminomethylmaleic Acid via Its Anhydride

    • Kayo Sakata
    • Kenji Hamase
    • Kiyoshi Zaitsu

    Original Paper 14 November 1999 Pages: 1095 - 1099

12. Analysis of Serum Proteins Adsorbed to a Hemodialysis Membrane of Hollowfiber Type by Thermal Lens Microscopy

    • Hiroko Kimura
    • Hiroshige Kojima
    • Tsuguo Sawada

    Original Paper 14 November 1999 Pages: 1101 - 1107

13. Application of Thiacrown Ethers as Ligands for Lead-Selective Electrodes

    • Hanna Radecka
    • Jerzy Radecki
    • Wim Dehaen

    Original Paper 14 November 1999 Pages: 1109 - 1114

14. Gas Chromatographic Determination of Pollutants in Kraft Bleachery Effluent from the Eucalyptus Pulp

    • C. Sharma
    • S. Mohanty
    • N. J. Rao

    Original Paper 14 November 1999 Pages: 1115 - 1121

15. Spectrophotometric Determination of Europium, Terbium and Yttrium in a Perchloric Acid Solution by the Kalman Filter Approach

    • Yongnian Ni
    • Yingliang Wu

    Original Paper 14 November 1999 Pages: 1123 - 1127

16. Determination of Chromium(VI) with Diantipyryl-(p-N,N-dimethylamino)-phenylmethane by Flow Injection Analysis with On-Line Microwave Irradiation

    • Hui Zhao
    • Yanqiao Xiang
    • Yukio Nagaosa

    Notes 14 November 1999 Pages: 1129 - 1132

17. Determination of Lead and Cadmium in Chinese Crude Drugs by Graphite-Furnace Atomic Absorption Spectrometry

    • I-Chuan Chuang
    • Yeou-Lih Huang
    • Te-Hsien Lin

    Notes 14 November 1999 Pages: 1133 - 1136

18. Application of HPLC-FTIR Spectroscopy Using Thermospray Interface for Analysis of Anionic Surfactants

    • Mohammad A. Mottaleb

    Notes 14 November 1999 Pages: 1137 - 1140

19. Spectrophotometric Flow-Injection Analysis for Hypoxanthine Based on the Detection of Superoxide Anion

    • Ashok K. Sarker
    • Hiroyuki Ukeda
    • Masayoshi Sawamura

    Notes 14 November 1999 Pages: 1141 - 1144

20. Direct Determination of Iron in Silicon Carbide and Silicon Nitride by Electrothermal Atomic Absorption Spectrometry with Slurry-Introduction

    • Yukitoki Morita
    • Akinori Tanaka
    • Tadao Okutani

    Notes 14 November 1999 Pages: 1145 - 1148

21. Electrothermal Atomic Absorption Spectrophotometric Determination of Copper-Reactive Pesticides in Water after Preconcentration with a Solvent-Soluble Membrane Filter

    • Shigeru Taguchi
    • Atsushi Kakinuma
    • Issei Kasahara

    Notes 14 November 1999 Pages: 1149 - 1152

22. Evaluation of the Intrinsic Acid-Dissociation Constant of Alginic Acid by Considering the Electrostatic Effect

    • Masami Fukushima
    • Kenji Tatsumi
    • Shinji Wada

    Notes 14 November 1999 Pages: 1153 - 1155

23. PFG J-HMBC 2D NMR Spectroscopic Observation of the Natural Abundance ¹H-¹⁵N Long-Range Coupling

    • Tatsuhiro Tokunaga
    • Hiroko Seki
    • Kentaro Yamaguchi

    Notes 14 November 1999 Pages: 1157 - 1158

24. Plots of the pH versus Electric Conductivity of Rainwater for Evaluating the Accuracy of pH Measurements

    • Toru Ozeki
    • Yuji Tanaka
    • Nobuaki Ogawa

    Notes 14 November 1999 Pages: 1159 - 1161

25. Postcolumn Fluorometric Determination of Water-Soluble Organic Phosphates by High-Performance Liquid Chromatography

    • Yoshihiko Ikeguchi
    • Hiroshi Nakamura

    Notes 14 November 1999 Pages: 1163 - 1165

26. Crystal Structure of ent-3β,7α-Dihydroxy-18-acetoxykaur-16-ene (linearol)

    • Tuncer Hökelek
    • Emine Kiliç
    • Atilla Öktemer

    Instrumental Achievements 14 November 1999 Pages: 1167 - 1168

27. Crystal Structure of Ethyl 4,4,4-Trifluoro-2-hydroxy-2-carbethoxy-3-(indol-3-yl)butyrate

    • Yuefa Gong
    • Katsuya Kato
    • Hiroshi Kimoto

    Instrumental Achievements 14 November 1999 Pages: 1169 - 1170

28. Report of the 48th Annual Meeting of the Japan Society for Analytical Chemistry (held in Kobe)

    • Haruo Tsuji

    Activity Reports 14 November 1999 Pages: 1171 - 1172

29. Announcements

    Announcement 14 November 1999 Pages: 1173 - 1174