Vol. 4 9 No. 1 0

October, 2 0 0 0

Reviews

Chemical Reaction Mechanism in Furnace Atomization

Shoji Imai 719

Research Papers

Determination of Components in Alumina-Chrome Refractories by X-ray Fluorescence Spectrometry Using Glass Beads

Hideo Asakura, Katsushige Ikegami, Yukari Nakai and Hisanobu Wakita 735

Role of Cinchona-Alkaloids on the Formation of Ion Associates between Sulphonephthalein Dyestuffs and Quaternary Ammonium Ions

Tadao Sakai 745

Determination of Estrogens in Environmental Water Samples by LC/MS/MS

Yoshiaki Ishii, Satoshi Okita, Makoto Torigai and Sun-Ja Yun 753

Separation of Hydroxy Acid Enantiomers by Ligand Exchange-Micellar Electrokinetic Chromatography

Zilin Chen, Katsumi Uchiyama and Toshiyuki Hobo 759

Technical Papers

Determination of Impurities in Niobium Carbide by High-Pressure Acid Decomposition/ICP-AES

Fumiaki Yokota, Akiko Shimizu, Toshio Ishizuka and Hisashi Morikawa 765

Automatic Sample Molding for Measurements of Oxygen and Nitrogen in Silicon Nitrides with an Inert-Gas Fusion Technique

Mitsuyoshi Watanabe and Akira Narukawa 771

Determination of the Migration Amount and Total Amount of Styrene Monomer, Dimers and Trimers in Polystyrene Food Containers by GC/MS

Yuki Nakada, Mari Sakai, Masafumi Hinata and Teruo Suzuki 775

Notes

Catalytic Determination of Cobalt(II) with Arsenazo III in a Strong Alkaline Medium

Kunihiro Watanabe, Yoshiteru Minowa and Masayuki Itagaki 781

Determination of Indium and Tellurium in Geological Reference Materials by Solvent Extraction and Graphite-Furnace AAS

Shigeru Terashima 787

Preparation of a Tellurium Ion-Selective Membrane Electrode Using an Anion-Exchange Resin and Its Application to Chemical Analysis of Industrial Materials

Nobutaka Yoshikuni, Seiichi Nishiumi and Koichi Oguma 791

Technical Letters

Determination of Total Tin in Shellfish Samples by Graphite-Furnace AAS

Kunikazu Ide, Koichi Sato and Shinya Hashimoto 795

Digest of Doctroral Dissertation

Determination of Ultratrace Metals of Group-13 Elements in Natural Water by Graphite-Furnace AAS after Preconcentration with Solvent Extraction and Back Extraction

Hiroshi Kawaguchi 801

Go to the table of contents of No.
1 2 3 4 5 6 7 8 9 10 11 12

Go to the page of "Bunseki Kagaku"

Go to the top page of JSAC