Vol. 50, No. 4    August 2009   CONTENTS
Originals
(1) Extraction Method Suitable for Detection of Unheated Crustaceans Including Cephalothorax by ELISA
··· Yusuke SHIBAHARA, Itta YAMADA, Yoshihiko UESAKA, Noriko UNEO, Akihisa ABE, Eiji OHASHI and Kazuo SHIOMI
153
(2) Analysis of Primary Aromatic Amines in Paper Products
··· Motoh MUTSUGA, Youn-Kyu LEE, Yoko KAWAMURA and Kenichi TANAMOTO
160
(3) Determination of Illudin S in Omphalotus guepiniformis and Foods that Caused Food Poisoning by Liquid Chromatography with Tandem Mass Spectrometry
··· Yoshimasa KASAHARA and Takeshi ITOU
167
Notes
(1) Effect of Nisin (Nisaplin) on the Growth of Listeria monocytogenes in Karashi-mentaiko (Red-pepper Seasoned Cod Roe)
··· Hiroyoshi HARA, Yuji OHASHI, Toshio SAKURAI, Kazuhiro YAGI, Tomohiko FUJISAWA and Shizunobu IGIMI
173
(2) Detection of Wheat as an Allergenic Substance in Models of Processed Foods by a Nested PCR Methods
··· Hiroyuki HASHIMOTO, Kanako ITO, Hiroyuki TANAKA, Hiroshi AKIYAMA, Reiko TESHIMA, Yuhki MAKABE, Kiyoko NAKANISHI and Fumio MIYAMOTO
178
Report
(1) Surveillance of Perchlorate Level in Leafy Vegetables and Bottled Water
··· Satoshi TAKATSUKI, Takahiro WATANABE, Takatoshi SAKAI, Rieko MATSUDA and Tamio MAITANI
184