Vol. 44, No. 2   April 2003   CONTENTS
Originals
(1) Determination of Enzymatic Activity of 5-Enolpyruvylshikimate-3-phosphate Synthase by LC/MS
··· Haruyo OKUNUKI, Hiroshi AKIYAMA, Reiko TESHIMA, Akihiro HINO,Yukihiro GODA, Jun-ichi SAWADA, Masatake TOYODA and Tamio MAITANI
77
(2) Estimation of Bacterial Concentrations in Commercial Foods by Measuring ATP Changes during Incubation
··· Hiroshi FUJIKAWA and Satoshi MOROZUMI
83
(3) Determination of Acrylamide in Processed Foods by LC/MS Using Column Switching
··· Satoshi TAKATSUKI, Satoru NEMOTO, Kumiko SASAKI and Tamio MAITAN
89
(4) Estimation of Daily Oral Exposure to Phthalates Derived from Soft Polyvinyl Chloride Baby Toys
··· Takiko SUGITA, Yoko KAWAMURA, Masako TANIMURA, Rieko MATSUDA,Tatsuhiro NIINO, Toru ISHIBASHI, Naoyuki HIRABAYASHI,Yasuhiko MATSUKI, Takashi YAMADA and Tamio MAITANI
96
(5) Identification of Migrants from Nitrile-butadiene Rubber Gloves
··· Motoh MUTSUGA, Yoko KAWAMURA, Chiseko WAKUI and Tamio MAITANI
103
Notes
(1) Simple Determination of Residual Anticoccidial Drugs (Diclazuril and Nicarbazin) in Chicken Tissues by HPLC
··· Maki KANDA, Keiko USHIYAMA, Kyoko IGUSA, Mitsunori MURAYAMA,Masakazu HORIE, Masako HIROKADO and Tomoyuki MIYAZAKI
110
(2) Residue Analysis of Spectinomycin in Tissues of Chicken and Swine by HPLC
··· Kouko HAMAMOTO, Yasuharu MIZUNO, Ryoji KOIKE,Ryozo YAMAOKA, Toshio TAKAHASHI and Yoshiyuki TAKAHASHI
114
(3) Cleanup of Food Samples with Pre-packed Multi-layer Silica Gel Column for the Analysis of PCDDs, PCDFs and Dioxin-like PCBs
··· Yoshiaki AMAKURA, Tomoaki TSUTSUMI, Kumiko SASAKI,Masatake TOYODA and Tamio MAITANI
119
(4) Determination of Captafol, Cyhexatin, 1-Naphthylacetic Acid and Quintozene in Apple, Japanese Pear and Melon by Simultaneous Extraction
··· Toshihiro NAGAYAMA, Ichiro TAKANO, Maki KOBAYASHI, Yasuhiro TAMURA,Sanae TOMIZAWA, Yukinari TATEISHI, Naoko KIMURA,Kyoko KITAYAMA and Kazuo SAITO
126
Report
(1) Estimation of Inorganic Food Additive (Nitrite, Nitrate and Sulfur Dioxide), Antioxidant (BHA and BHT), Processing Agent (Propylene Glycol) and Sweetener (Sodium Saccharin) Concentrations in Foods and Their Daily Intake Based on Official Inspection Results in Japan in Fiscal Year 1998
··· Hajimu ISHIWATA, Motohiro NISHIJIMA and Yoshinobu FOKASAWA
132
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