Simple Determination of a Strongly Aromatic Compound, Sotolon, by Capillary Electrophoresis

• Taga Atsushi

  Faculty of Pharmacy, Kinki University

• Sato Atsushi

  Fukushima Factory, GL Sciences Inc.

• Suzuki Kentaro

  Fukushima Factory, GL Sciences Inc.

• Takeda Manami

  Fukushima Factory, GL Sciences Inc.

• Kodama Shuji

  Toyama Institute of Health

抄録

A strongly aromatic compound, sotolon, was assessed by capillary zone electrophoresis within 9 min without specific pre-sample treatment. The calibration curve comprised a straight line with good linearity (R = 0.997) over a relatively wide range of 3.13 to 100 ppm. The precision of this system was excellent with relative standard deviations of 1.39% for migration time and 2.96 % for peak response over 10 repetitions at a concentration of 12.5 ppm. The limit of quantitation and limit of detection values were 3.13 ppm (S/N = 9) and 0.781 ppm (S/N = 3), respectively. Using this system, sotolon was clearly detected from a maple-flavored food additive.

収録刊行物

• Journal of Oleo Science

  Journal of Oleo Science 61 (1), 45-48, 2012

  公益社団法人 日本油化学会

キーワード

• capillary electrophoresis
• sotolon
• aromatic
• volatile

詳細情報

• CRID: 1390001204091688064
• NII論文ID: 130001882205
• NII書誌ID: AA11503337
• DOI: 10.5650/jos.61.45
• ISSN: 13473352
• ISSN: 13458957
• NDL書誌ID: 023353811
• Web Site: http://id.ndl.go.jp/bib/023353811
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I023353811
• Web Site: https://www.jstage.jst.go.jp/article/jos/61/1/61_1_45/_pdf
• 本文言語コード: en
• データソース種別:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可