Development of an HPLC Method with an ODS Column to Determine Low Levels of Aspartame Diastereomers in Aspartame

• Takashi Ohtsuki,

  Affiliation National Institute of Health Sciences, 1-18-1 Kamiyoga, Setagaya-ku, Tokyo, Japan

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• Ryoichiro Nakamura,

  Affiliation Ajinomoto Co., Inc., 1-15-1 Kyobashi, Chuo-ku, Tokyo, Japan

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• Satoru Kubo,

  Affiliation Ajinomoto Co., Inc., 1-15-1 Kyobashi, Chuo-ku, Tokyo, Japan

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• Akira Otabe,

  Affiliation Ajinomoto Co., Inc., 1-15-1 Kyobashi, Chuo-ku, Tokyo, Japan

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• Yoko Oobayashi,

  Affiliation Ajinomoto Co., Inc., 1-15-1 Kyobashi, Chuo-ku, Tokyo, Japan

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• Shoko Suzuki,

  Affiliation Japan Food Research Laboratories, 6-11-10 Nagayama, Tama-shi, Tokyo, Japan

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• Mika Yoshida,

  Affiliation Japan Food Research Laboratories, 6-11-10 Nagayama, Tama-shi, Tokyo, Japan

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• Mitsuya Yoshida,

  Affiliation Japan Food Research Laboratories, 6-11-10 Nagayama, Tama-shi, Tokyo, Japan

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• Chiye Tatebe,

  Affiliation National Institute of Health Sciences, 1-18-1 Kamiyoga, Setagaya-ku, Tokyo, Japan

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• Kyoko Sato ,

  * E-mail: ksato@nihs.go.jp

  Affiliation National Institute of Health Sciences, 1-18-1 Kamiyoga, Setagaya-ku, Tokyo, Japan

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• Hiroshi Akiyama

  Affiliation National Institute of Health Sciences, 1-18-1 Kamiyoga, Setagaya-ku, Tokyo, Japan

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