1. The 53rd Symposium on Analytical Chemistry

   • Hajime Ishii

   Letters to the Editor 02 August 1992 Pages: 451 - 451

2. Heavy Metals Complexed with Humic Substances in Fresh Water

   • Masataka Hiraide

   Reviews 02 August 1992 Pages: 453 - 459

3. An Improved Fractionation Procedure for the Bioassay-Directed Chemical Analysis of Ambient Air Particulate Extracts

   • Mikio Zinbo
   • Dennis Schuetzle
   • Lara A. Gundel

   Reviews 02 August 1992 Pages: 461 - 468

4. Application of High-Performance Liquid Chromatography/Inductively Coupled Plasma Mass Spectrometry to the Speciation of Cadmium-Binding Metallothionein-like Protein in a Cyanobacterium

   • Kikuo Takatera
   • Tadashi Watanabe

   Reviews 02 August 1992 Pages: 469 - 474

5. Application of Isotope Dilution for the Determination of Thorium in Biological Samples by Inductively Coupled Plasma Mass Spectrometry

   • Yasuhito Igarashi
   • Kuiuo Shiraishi
   • Masayoshi Yamamoto

   Reviews 02 August 1992 Pages: 475 - 479

6. Chemiluminescent and Bioluminescent Assays for Polyadenylic Acid and Applications to DNA Probe Assay and Immunoassay

   • Hidetoshi Arakawa
   • Masako Maeda
   • Akio Tsuji

   Reviews 02 August 1992 Pages: 481 - 485

7. High-Performance Liquid Chromatographic Separation of Histidine Oligopeptides

   • Jun-ichi Ueda
   • Akira Hanaki
   • Shosuke Sofuku

   Reviews 02 August 1992 Pages: 487 - 489

8. High-Precision Determination of the Purity of Organic Materials by Differential Scanning Calorimetry

   • Kiyo Yamamoto
   • Michihiko Momota
   • Kusuo Narita

   Reviews 02 August 1992 Pages: 491 - 496

9. Second-Derivative Spectrophotometric Determination of the Binding Constant between Chlorpromazine and β-Cyclodextrin in Aqueous Solutions

   • Keisuke Kitamura
   • Noriyuki Imayoshi

   Reviews 02 August 1992 Pages: 497 - 501

10. A Kinetic Method for the Determination of Carbimazole in Pharmaceutical Preparations by Oxidation with Bichromate in Sulfuric Acid

    • Salah M. Sultan

    Reviews 02 August 1992 Pages: 503 - 506

11. Ion Chromatography of Alkali Metal Ions Using Micellar Bile Salt Coated Stationary Phase

    • Wenzhi Hu
    • Toyohide Takeuchi
    • Hiroki Haraguchi

    Reviews 02 August 1992 Pages: 507 - 509

12. Elution Behavior of Tungsten and Molybdenum in Ion Chromatography Using Organic Acid Eluents Having α-Hydroxyl Groups

    • Masahiro Maruo
    • Naoki Hirayama
    • Tooru Kuwamoto

    Reviews 02 August 1992 Pages: 511 - 516

13. Extraction Equilibria of Metal Chelates with 2-Hydroxy-Alkylsubstituted Azorenes

    • Yoshinari Baba
    • Haruko Shiku
    • Masao Ohkubo

    Reviews 02 August 1992 Pages: 517 - 520

14. Complexation of Iron(III) with Thiocyanate Ions in Aqueous Solution

    • Kazuhiko Ozutsumi
    • Makoto Kurihara
    • Takuji Kawashima

    Reviews 02 August 1992 Pages: 521 - 526

15. Simultaneous Measurement of the Elemental Content and Size of Airborne Particles by Inductively Coupled Plasma Emission Spectrometry Combined with the Laser Light-Scattering Method

    • Tsutomu Nomizu
    • Hayato Nakashima
    • Hiroshi Kawaguchi

    Reviews 02 August 1992 Pages: 527 - 531

16. One-Drop Flame Atomic Absorptiometric Determination of Copper, Cobalt and Nickel in Pepperbush Using Direct Nebulization of Chloroform Extract

    • Isao Kojima
    • Hiroko Fukumori
    • Chuzo Iida

    Reviews 02 August 1992 Pages: 533 - 537

17. X-Ray Diffractometric Determination of Clinoptilolite in Zeolite Tuff Using Multiple Analytical Lines

    • Toshihiro Nakamura
    • Masayasu Ishikawa
    • Jun Sato

    Reviews 02 August 1992 Pages: 539 - 543

18. Facilitated Ion Transfer of Alkali Metal Cations from Water to a Nitrobenzene Phase Containing Various Crown Ethers

    • Natalie K. Harris
    • Shidao Jin
    • J. D. R. Thomas

    Reviews 02 August 1992 Pages: 545 - 551

19. Calibration-Free Measurement of Sodium and Potassium in Undiluted Human Serum with an Electrically Symmetric Measuring System

    • G. Rumpf
    • U. Spichiger-Keller
    • W. Simon

    Reviews 02 August 1992 Pages: 553 - 559

20. Nondestructive Analyses of Residue Types in β-d-Glucan Derivatives by Two-Dimensional Homonuclear Hartmann-Hahn Spectroscopy

    • Hiroshi Miyano
    • Ei-ichiro Suzuki

    Letters to the Editor 02 August 1992 Pages: 561 - 564

21. Precolumn Fluorescence Derivatization of Nucleosides for Mono- and Oligonucleotides

    • Hiroaki Nagaoka
    • Hitoshi Nohta
    • Yosuke Ohkura

    Notes 02 August 1992 Pages: 565 - 566

22. Spectrophotometric Determination of Fluoride Ion with Zirconium(IV) Salt of Tetraphenylporphine Trisulfonate

    • Kimiya Okazaki
    • Masaki Mifune
    • Yutaka Saito

    Notes 02 August 1992 Pages: 567 - 569

23. Determination of Lability of Soluble Copper(II) Complex in Natural Water Samples by Chelex Column Method

    • Hiroshi Kawamoto
    • Ryo Yokoyama
    • Hideo Akaiwa

    Notes 02 August 1992 Pages: 571 - 573

24. Effects of the Cathode Current Density in the Karl Fischer Coulometric Titration Method

    • Hiromasa Katoh
    • Yuka Fujimoto
    • Masuko Kakuda

    Notes 02 August 1992 Pages: 575 - 577

25. Crystal Structure of Quinolinium Picrate

    • Motoaki Goto
    • Hiroaki Takayanagi
    • Naokazu Sugiyama

    Instrumental Achievements 02 August 1992 Pages: 579 - 580

26. Structures of Hydrated Crystals of Sodium Salt of Guanosine

    • Nobuya Nagashima
    • Hiroshi Tsujita
    • Yoichi Iitaka

    Instrumental Achievements 02 August 1992 Pages: 581 - 584