Simultaneous Fluorometric Resolution of Pyridoxal, Pyridoxamine and 4-Pyridoxic Acid Using Chemometric Methods

• MO Cui-Yun

  Guangdong Provincial Key Laboratory of Microbial Culture Collection and Application, Guangdong Provincial Institute of Microbiology

• CAO Yu-Zhen

  Guangzhou Environmental Monitoring Center

抄録

An alternatively minimizing covariant matrix error (AMCME) algorithm, newly proposed by the present authors, was applied to the simultaneous fluorometric determination of pyridoxal, pyridoxamine and 4-pyridoxic acid without loss of sensitivity. The experimental results illustrate that the profiles of spectra and concentration can be accurately resolved using the AMCME algorithm with a high sensitivity and stable repeatability. That is to say, the closely overlapping problem of the spectra could be resolved owing to the characteristic features of the AMCME algorithm.

収録刊行物

• Analytical Sciences

  Analytical Sciences 23 (4), 453-455, 2007

  社団法人 日本分析化学会

キーワード

• Analytical Chemistry

詳細情報

• CRID: 1390282679233570176
• NII論文ID: 10018914368
• NII書誌ID: AA10500785
• DOI: 10.2116/analsci.23.453
• ISSN: 13482246
• ISSN: 09106340
• NDL書誌ID: 8698571
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I8698571
• Web Site: https://link.springer.com/content/pdf/10.2116/analsci.23.453.pdf
• Web Site: https://link.springer.com/article/10.2116/analsci.23.453/fulltext.html
• Web Site: http://www.jstage.jst.go.jp/article/analsci/23/4/23_4_453/_pdf
• 本文言語コード: en
• データソース種別:
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  • NDL
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