BUNSEKI KAGAKU

Vol. 57 No. 10

October, 2008

Table of Contents

Research Papers
Reduction of Nitrate to Nitrite by Using Zinc Powder for Determination of Total Nitrogen in Sea Water
Emi Morita and Eiko Nakamura 777
Reviews
Hair Analysis of Drugs of Abuse
Kenichiro Nakashima 783
Accounts
Laser-Induced Deposition of Gold Nanoparticles and Its Applications to Analytical Sciences
Sunao Yamada 801
Technical Papers
Determination of Mixing Ratio in Organic Solvent Using Principal Component Score
Toshiyuki Mitsui 811
Microscopic Spectrophotometry Using Confocal Laser Scanning Microscope
Tomoko Matsumoto, Ryuichi Shiraki, Jin Matsumoto, Tsutomu Shiragami and Masahide Yasuda 819
Analytical Reports
Comparison of Concentrations between Commercially Available Pesticides Standard Solutions
Tomomi Iwamura, Daisuke Jinya and Kiwao Kadokami 825
Chemical Structure Analysis for Azo Type Disperse Dyes by Mass Spectroscopy and Detection of Dyestuff in Textile Products Causing Allergic Contact Dermatitis
Kazumi Sasaki, Mari Sakai, Kazuma Matusita, Yoko Masuda and Koremaro Sato 833
Digest of Doctoral Dissertation
Development of Micro-Flow-Controlled Techniques for Capillary Liquid Chromatography
Lee Wah Lim 851