1. Second Japan-China Joint Symposium on Analytical Chemistry

   • Keihei Ueno

   Letters to the Editor 16 February 1986 Pages: 1 - 1

2. ERATO, a Unique System of Research Founded by Japanese Government

   • Genya Chiba

   Letters to the Editor 16 February 1986 Pages: 2 - 2

3. Development of Directly Coupled Supercritical Fluid Chromatography-Mass Spectrometry with Self-Spouting and Vacuum Nebulizing Assisted Interface

   • Kozo Matsumoto
   • Shin Tsuge
   • Yukio Hirata

   Original Paper 16 February 1986 Pages: 3 - 7

4. Light-Scanning Photoacoustic Densitometer Applied to Protein Determination

   • Kazuo Imaeda
   • Keiko Ohsawa
   • Tsunemi Tokieda

   Original Paper 16 February 1986 Pages: 9 - 13

5. Resolution of Differential Pulse Polarography: Comparison with a. c. Polarographic Techniques

   • T. Garai
   • Z. Nagy
   • C. Locatelli

   Original Paper 16 February 1986 Pages: 15 - 19

6. Amperometric Titrations of Acyclic Polyamines at Dropping Mercury Electrode with Strong Acids in Acetonitrile

   • Masashi Hojo
   • Yoshihiko Imai

   Original Paper 16 February 1986 Pages: 21 - 23

7. Combined Solvent Extraction-Graphite Furnace Atomic Absorption Spectrometry for the Determination of Antimony in Plant Materials

   • Toshio Suzuki
   • Hiroyuki Ozaki
   • Kiyoshi Sawada

   Original Paper 16 February 1986 Pages: 25 - 29

8. Cation Exchange Studies of Zinc Bromide and Iodide Complexes in Aqueous Acetone Solution

   • Tetsu Kumagai
   • Katsuya Uesugi
   • Masakazu Matsui

   Original Paper 16 February 1986 Pages: 31 - 35

9. Determination and Characterization of Molybdenum in Natural Water by Solvent Extraction-Atomic Absorption Spectrometry Using Graphite Furnace

   • Shiro Gohda
   • Hideo Yamazaki
   • Tsunenobu Shigematsu

   Original Paper 16 February 1986 Pages: 37 - 42

10. Preconcentration of Cobalt(II) Using Synergistic Extraction with Dithizone and Tributylphosphine Oxide

    • Yasoo Itoh
    • Hiroshi Kawamoto
    • Hideo Akaiwa

    Original Paper 16 February 1986 Pages: 43 - 46

11. Extraction-Spectrophotometric Determination of Antimony(V) with 2-Hydroxyisocaproic Acid and Citrate, with Application to Differential Determination of Antimony(V) and Antimony(III)

    • Shigeya TSato
    • Sumio Uchikawa

    Original Paper 16 February 1986 Pages: 47 - 51

12. Solvent Extraction of Lanthanoid and Yttrium Ions with Poly(oxyethylene)alkylphenylether

    • Isao Yoshida
    • Ryo’ichi Takeshita
    • Makoto Takagi

    Original Paper 16 February 1986 Pages: 53 - 56

13. Determination of Reactive and Total Iron in Fresh Waters Filtered with Various Membranes

    • Susnmu Osaki
    • Yasnhiro Kuroki
    • Yoshimasa Takashima

    Original Paper 16 February 1986 Pages: 57 - 60

14. Catalytic Determination of Nanogram Amounts of Vanadium by the Oxidative Coupling Reaction of 4-Aminoantipyrine with N,N-Dimethylaniline

    • Shigenori Nakano
    • Chisato Yamada
    • Takuji Kawashima

    Original Paper 16 February 1986 Pages: 61 - 65

15. Determination of Pheophorbide a and Methylpheophorbide a by Fluorescence High Performance Liquid Chromatography: Availability of Narrow Baseline Method

    • Yoshiaki Yoshitake
    • Kikuko Kakiuchi
    • Yasuharu Nishikawa

    Original Paper 16 February 1986 Pages: 67 - 69

16. Simple and Micro Determination of Manganese in Serum by Graphite Furnace Atomic Absorption Spectrometry

    • Tetsuo Uchida
    • Bert L. Vallée

    Original Paper 16 February 1986 Pages: 71 - 75

17. Simultaneous Determination of Sodium Dialkyldithiocarbamates by Ion Exchange Chromatography

    • Tadahiro Tetsumi
    • Masao Sumi
    • Toshiyuki Shono

    Original Paper 16 February 1986 Pages: 77 - 80

18. Simultaneous Determination of Cyanate and Carbamyl Phosphate by High Performance Liquid Chromatography

    • Ichiro Koshiishi
    • Junko Isono
    • Toshio Imanari

    Original Paper 16 February 1986 Pages: 81 - 85

19. Dynamic Response Measurement for Quantitative Characterization of Conditioning of Ion Selective Electrode

    • Shizuo Fujiwara
    • Izumi Havashi
    • Yayoi Saito

    Letters to the Editor 16 February 1986 Pages: 87 - 88

20. Some Observations on the Loss of Mercury from Aqueous Solutions

    • Shuzo Tokunaga

    Letters to the Editor 16 February 1986 Pages: 89 - 90

21. High-Resolution Solid-State Phosphorus-31 MASNMR Studies of Inorganic Phosphates

    • Shin-ichi Nakata
    • Sachio Asaoka
    • Kenzo Deguchi

    Letters to the Editor 16 February 1986 Pages: 91 - 93

22. Silicon to Aluminum Ratios of Zeolites by X-Ray Photoelectron Spectroscopy with Argon-ion Etching

    • Shin-ichi Nakata
    • Kohji Nagaoka
    • Hiromitsu Takahashi

    Letters to the Editor 16 February 1986 Pages: 95 - 96

23. A New Apparatus for Countercurrent Chromatography: Liquid Particle Chromatography

    • Hideyuki Nishizawa
    • Yoshihiro Abe

    Letters to the Editor 16 February 1986 Pages: 97 - 98

24. Application of Microwave-Induced Helium Plasma Atomic Emission Spectrometry in Gas Chromatographic Detection of Dimethylselenide in Biological Samples

    • Atsuko Tsunoda
    • Kazuko Matsumoto
    • Keiichiro Fuwa

    Instrumental Achievements 16 February 1986 Pages: 99 - 100