Vol. 51, No. 5    October 2010   CONTENTS
Review
(1) Stable Isotope Ratio Analyses of Light Elements and Their Application to Verifying Geographical Origin of Foods
··· Takashi KORENAGA
197
Originals
(1) Absolute Quantitation of Quercetin and the Glycosides in Natural Food Additives by Quantitative NMR
··· Atsuko TADA, Kana TAKAHASHI, Naoki SUGIMOTO, Takako SUEMATSU, Kazunori ARIFUKU, Takeshi SAITO, Toshihide IHARA, Yuuichi YOSHIDA, Kyoko ISHIZUKI, Tetsuji NISHIMURA, Takeshi YAMAZAKI and Yoko KAWAMURA
205
(2) Determination of Dithiocarbamates and Milneb Residues in Foods by Gas Chromatography-Mass Spectrometry
··· Munetomo NAKAMURA, Satoko NODA, Masaki KOSUGI, Noriko ISHIDUKA, Kazushi MIZUKOSHI, Makoto TANIGUCHI and Satoru NEMOTO
213
(3) Determination of Substances in Polylactic Acid Products for Food-contact Use and Mutagenicity of Their Migration Solutions
··· Asako OZAKI, Tomoko OOSHIMA, Sumiko OHGAKI and Yoko KAWAMURA
220
(4) Migration of Monomers and Primary Aromatic Amines from Nylon Products
··· Motoh MUTSUGA, Miku YAMAGUCHI, Hiroyuki OHNO and Yoko KAWAMURA
228
Notes
(1) Detection of Norovirus RNA in Bivalve Molluscs by Using Bacteria-Culture-Employed Method (A3T Method)
··· Tetsuya AKIBA, Tatsuya TANAKA, Miyuki NAGANO, Kohji MORI, Yukinao HAYASHI, Hiromi OBATA, Takashi CHIBA, Yasuhisa IKUTA, Yoriko KAMIYA, Akiko NAKAMA, Mitsugu HOSAKA and Akemi KAI
237
(2) Establishment and Evaluation of Event-Specific Quantitative PCR Method for Genetically Modified Soybean MON89788
··· Reona TAKABATAKE, Mari ONISHI, Tomohiro KOIWA, Satoshi FUTO, Yasutaka MINEGISHI, Hiroshi AKIYAMA, Reiko TESHIMA, Satoshi FURUI and Kazumi KITTA
242
(3) Extraction and Purification Method of Rice DNA from Rice Powder Containing Konjak Flour
··· Kazuhiko MINEMATSU, Kosuke NAKAMURA, Hiroshi AKIYAMA, Naoki HARIKAI, Osamu NAKAJIMA, Kazumi KITTA, Reiko TESHIMA and Tayoshi IIZUKA
247
(4) Preparation of the Samples for Proficiency Testing of Pesticide Residue Analysis in a Processed Foods
··· Masahiro OKIHASHI, Masakazu OSAKADA, Kotaro UCHIDA, Haruna NAGAYOSHI, Takahiro YAMAGUCHI, Kensaku KAKIMOTO, Yukiko NAKAYAMA and Hirotaka OBANA
253
Reports
(1) Correlation of Fat Content and Dioxins, Total Mercury and Methyl Mercury Levels in Tuna
··· Hiroyuki KAWAKAMI, Yoshiaki AMAKURA, Tomoaki TSUTSUMI, Kumiko SASAKI, Ayumi IKETSU, Mizue INASAKI, Emi KUBOTA and Masatake TOYODA
258
(2) Identification Methods of Terpenoid Gum Bases Using TLC and GC/MS
··· Takumi AKIYAMA, Ayumi HAYASHI, Takeshi YAMAZAKI, Atsuko TADA, Naoki SUGIMOTO, Young Sook YUN, Akira KUNUGI, Kenichi TANAMOTO and Yoko KAWAMURA
264