- High-performance liquid chromatographic determination of 1,3-diethyl-2-thiobarbituric acid--malonaldehyde adduct in fish meat.
High-performance liquid chromatographic determination of 1,3-diethyl-2-thiobarbituric acid--malonaldehyde adduct in fish meat.
Journal of chromatography. B, Biomedical sciences and applications (1999-05-29)
T Sakai, A Habiro, S Kawahara
PMID10348202
摘要
The reaction conditions of 1,3-diethyl-2-thiobarbituric acid (DETBA)-malonaldehyde (MA) adduct formation were examined in order to analyze MA in fish tissue by high-performance liquid chromatography. A reaction mixture containing 4 mM butyl hydroxytoluene was heated at 100 degrees C for 150 min and the DETBA-MA adduct formed was separated by a Inertsil ODS column for 20 min. The detection limit was 5 pmol.
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