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Вольтамперометрическое определение триптофана и 5-гидрокситриптофана А. М. Алтыев, М. С. Фрянова, В. В. Шелковников
Material type: ArticleOther title: Voltammetry determination tryptophan and 5-hydroxytryptophan [Parallel title]Subject(s): триптофан | 5-гидрокситриптофан | вольтамперометрические методы анализа | аминокислотыGenre/Form: статьи в сборниках Online resources: Click here to access online In: Полифункциональные химические материалы и технологии. [Т. 2] : материалы Международной научной конференции, 22-25 мая 2019 г Т. 2. С. 142-143Abstract: A process for the selective determination of tryptophan and 5-hydroxytryptophan by the method of cathodic stripping voltammetry on a graphite electrode modified with polypholic acid is proposed. These substances do not interfere with mutual determination and have different oxidation potentials. The minimum detectable concentration is 1∙10-7 mol/dm3.No physical items for this record
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A process for the selective determination of tryptophan and 5-hydroxytryptophan by the method of cathodic stripping
voltammetry on a graphite electrode modified with polypholic acid is proposed. These substances do not interfere with
mutual determination and have different oxidation potentials. The minimum detectable concentration is 1∙10-7 mol/dm3.
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