1. Reversible Labeling of Tyrosine Residue in Peptide Using 4-Fluoro-7-nitro-2,1,3-benzoxadiazole and N-Acetyl-L-cysteine

   • Toshimasa Toyo’oka
   • Tomomi Mantani
   • Masaru Kato

   Original Papers 26 March 2003 Pages: 341 - 346

2. A New Analytical Procedure for Assay of Lysozyme in Human Tear and Saliva with Immobilized Reagents in Flow Injection Chemiluminescence System

   • Zheng-Hua Song
   • Shuang Hou

   Original Papers 26 March 2003 Pages: 347 - 352

3. Novel Potentiometric Sensor for Monitoring Beryllium Based on Naphto-9-crown-3

   • Mohammad Reza Ganjali
   • Azadeh Daftari
   • Abolghasem Moghimi

   Original Papers 26 March 2003 Pages: 353 - 356

4. Behavior of a Polypyrrole Solid Contact pH-Selective Electrode Based on Tertiary Amine Ionophores Containing Different Alkyl Chain Lengths between Nitrogen and aPhenyl Group

   • Won-Sik Han
   • Su-Jung Yoo
   • Koo-Chun Chung

   Original Papers 26 March 2003 Pages: 357 - 360

5. Novel Bilirubin-Based PVC Calcium Sensors

   • Wagiha H. Mahmoud

   Original Papers 26 March 2003 Pages: 361 - 365

6. Flow Injection Electrochemical Hydride Generation of Hydrogen Selenide on Lead Cathode: Critical Study of the Influence of Experimental Parameters

   • Eduardo Bolea
   • Francisco Laborda
   • Juan R. Castillo

   Original Papers 26 March 2003 Pages: 367 - 372

7. Catalytic Flow-Injection Determination of Reactive Iron in Non-Acidified Water Samples

   • Susumu Kawakubo
   • Yuka Okazaki
   • Masaaki Iwatsuki

   Original Papers 26 March 2003 Pages: 373 - 378

8. Development of a Compact Supersonic Jet/Multiphoton Ionization/Time-of-Flight Mass Spectrometer for the On-site Analysis of Dioxin, Part I: Evaluation of Basic Performance

   • Junichi Matsumoto
   • Bunji Nakano
   • Totaro Imasaka

   Original Papers 26 March 2003 Pages: 379 - 382

9. Development of a Compact Supersonic Jet/Multiphoton Ionization/Time-of-Flight Mass Spectrometer for the On-site Analysis of Dioxin, Part II: Application to Chlorobenzene and Dibenzofuran

   • Junichi Matsumoto
   • Bunji Nakano
   • Totaro Imasaka

   Original Papers 26 March 2003 Pages: 383 - 386

10. Resonance-enhanced Multiphoton Ionization Mass Spectrometry Using a Two-color Laser Beam Generated by Stimulated Raman Scattering

    • Tomohiro Uchimura
    • Hirokazu Kanda
    • Totaro Imasaka

    Original Papers 26 March 2003 Pages: 387 - 389

11. Channel Shape Effects on the Solution-Flow Characteristics and the Liquid/Liquid Extraction Efficiency in Polymer Microchannel Chips

    • Kosei Ueno
    • Haeng-Boo Kim
    • Noboru Kitamura

    Original Papers 26 March 2003 Pages: 391 - 394

12. Determination of Carbon in Aqueous Solutions by Atmospheric-Pressure Helium Microwave Induced Plasma Atomic Emission Spectrometry with Gas-Phase Sample Introduction Technique

    • Akihiro Matsumoto
    • Taketoshi Nakahara

    Original Papers 26 March 2003 Pages: 395 - 396

13. Determination of Indium by Graphite Furnace Atomic Absorption Spectrometry after Coprecipitation with Chitosan

    • Hiroaki Minamisawa
    • Kenji Murashima
    • Tadao Okutani

    Original Papers 26 March 2003 Pages: 401 - 404

14. Solid-Liquid Extraction andPreconcentration of Trace Nickel Using 2-Nitroso-1-naphthol-4-sulfonic Acid (Nitroso-S) and TDBA onto Benzophenone and Determination by Atomic Absorption Spectrometry

    • Mohammad Ali Taher
    • Mahboobeh Shamsi

    Original Papers 26 March 2003 Pages: 405 - 408

15. On-line Separation and Preconcentration of Silver Ion on Amidino-Thiourea Immobilized Glass Beads Packing in Flow Injection Analysis with Atomic Absorption Spectrometric Detection

    • Peng Liu
    • Qiaosheng Pu
    • Zhixing Su

    Original Papers 26 March 2003 Pages: 409 - 414

16. Forensic Discrimination of Lead-Tin Solder Based on the Trace Impurity Analysis by ICP-AES

    • Yasuhiro Suzuki
    • Masaaki Kasamatsu
    • Yoshiteru Marumo

    Original Papers 26 March 2003 Pages: 415 - 418

17. Flow-Injection Spectrophotometric Determination of Sulfadiazine and Sulfamethoxazole in Pharmaceuticals and Urine

    • Jing Fan
    • Yahong Chen
    • Jianji Wang

    Original Papers 26 March 2003 Pages: 419 - 422

18. A Rapid and Sensitive Extractive Spectrophotometric Determination of Copper(II) in Pharmaceutical and Environmental Samples Using Benzildithiosemicarbazone

    • B. K. Reddy
    • J. R. Kumar
    • A. V. Reddy

    Original Papers 26 March 2003 Pages: 423 - 428

19. Infrared Spectroscopic Analyses of Transformations of Chemical Species on the Silica Highly-Reacted with Gaseous BF ₃

    • Toshifumi Yoshidome
    • Zhongyuan Dang
    • Barry A. Morrow

    Original Papers 26 March 2003 Pages: 429 - 435

20. Quartz-Crystal Microbalance Immunosensor for Schistsoma-Japonicum-Infected Rabbit Serum

    • Zhao-Yang Wu
    • Guo-Li Shen
    • Ru-Qin Yu

    Notes 26 March 2003 Pages: 437 - 440

21. Determination of Rare-Earth Elements in a Limestone Geological Standard Reference Material by ICP-MS Following Solvent Extraction

    • Kengo Igarashi
    • Tasuku Akagi
    • Sadayo Yabuki

    Notes 26 March 2003 Pages: 441 - 445

22. Determination of Inorganic Anions in Natural Water by Microcolumn Ion Chromatography with On-column Enrichment

    • Lee Wah Lim
    • Ji-Ye Jin
    • Toyohide Takeuchi

    Notes 26 March 2003 Pages: 447 - 449

23. Highly Resolved Luminescence Measurements for Traces of 1,3-Dibetanato Europium(III) and Terbium(III) Complexes Using a Microscope Laser Raman Spectrometer toward the Forensic Discrimination

    • Shoji Kurata
    • Masatoshi Nagai

    Notes 26 March 2003 Pages: 451 - 454

24. ¹¹B NMR Study of p-Carboxybenzeneboronic Acid Ions for Complex Formation with Some Monosaccharides

    • T. M. Bulbul Islam
    • Kazuo Yoshino
    • Akinobu Sasane

    Notes 26 March 2003 Pages: 455 - 460

25. Extractive Spectrophotometric Determination of Fluoroquinolones and Antiallergic Drugs in Pure and Pharmaceutical Formulations

    • Babu G. Gowda
    • Jaldappa Seetharamappa

    Notes 26 March 2003 Pages: 461 - 464

26. Crystal Structure of N,N,N′,N′-Tetrakis(methyldiphenylphosphino)-bis-(2′-phenoxy)-3,6-dioxaoctane

    • Tuncer Hökelek
    • İrfan Yamak
    • Zeynel Kiliç

    Instrumental Achievements 26 March 2003 Pages: 465 - 466

27. Crystal Structure of the Clathrate of 5,12-Dihydro-5,12-o-benzenonaphthacene-1,4-dione with Benzene (2:1)

    • Kimiaki Yamamura
    • Jun Yamane
    • Masao Hashimoto

    Instrumental Achievements 26 March 2003 Pages: 467 - 468

28. Crystal Structure of 4,5-Bis(4-dimethylaminophenyl)-2-(4-nitrophenyl)imidazole

    • Xiu R. Bu
    • Donald Vanderveer
    • Kofi Bota

    Instrumental Achievements 26 March 2003 Pages: 469 - 470

29. Crystal Structure of Methyl endo-8-Cyano-exo-8-methyl-3-oxo-2-oxabicyclo[2.2.2]oct-5-ene-6-carboxylate

    • Tetsuro Shimo
    • Mikio Yasutake
    • Kenichi Somekawa

    Instrumental Achievements 26 March 2003 Pages: 471 - 472

30. Crystal Structure of Acetyl 29-Methyl-29-methylidene-D:C-friedoolean-8-en-3β-ol

    • Chie Honda
    • Wasuke Kamisako
    • Yoshihisa Miwa

    Instrumental Achievements 26 March 2003 Pages: 473 - 474