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EN
ČeštinaEnglish

Analysis of phenolic acids in plant materials using HPLC with amperometric detection at a platinum tubular electrode

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989592%3A15410%2F03%3A00001408" target="_blank" >RIV/61989592:15410/03:00001408 - isvavai.cz</a>

  • Alternative codes found

    RIV/61989592:15310/03:00001408 RIV/61989592:15110/03:00000650 RIV/61989592:15110/03:00006966

  • Result on the web

    —

  • DOI - Digital Object Identifier

    —

Alternative languages

  • Result language

    angličtina

  • Original language name

    Analysis of phenolic acids in plant materials using HPLC with amperometric detection at a platinum tubular electrode

  • Original language description

    The suitability of a simple amperometric platinum tubular detector for HPLC analysis of selected phenolic acids in yacon (Smallanthus sonchifolius, Asteraceae) is reported. The detector offers good overall limits of detection for the phenolic acids of interest. Three different types of extracts from yacon leaves were analyzed and compared with respect to their content of phenolic acids. Caffeic acid was found in all yacon extracts, whereas the content of chlorogenic acid depends more on the extraction procedure used. It has been demonstrated that no complicated and sophisticated equipment is needed and HPLC with amperometric detection seems to be a very useful technique for analysis of plant extracts containing phenolic acids.

  • Czech name

    —

  • Czech description

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Classification

  • Type

    J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

  • CEP classification

    CB - Analytical chemistry, separation

  • OECD FORD branch

    —

Result continuities

  • Project

    <a href="/en/project/GA303%2F01%2F0171" target="_blank" >GA303/01/0171: Potential exploitation of traditional andean crops Smallanthus sonchifilius and Lepidium meyenii, in prevention of chronic diseases</a><br>

  • Continuities

    Z - Vyzkumny zamer (s odkazem do CEZ)

Others

  • Publication year

    2003

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Data specific for result type

  • Name of the periodical

    Journal of Separation Science

  • ISSN

    1615-9306

  • e-ISSN

    —

  • Volume of the periodical

    26

  • Issue of the periodical within the volume

    8

  • Country of publishing house

    DE - GERMANY

  • Number of pages

    4

  • Pages from-to

    739-742

  • UT code for WoS article

    —

  • EID of the result in the Scopus database

    —

Similar results(10)

Separation of chosen phenolic acids in plant materials using HPLC with amperometric detectionElectrochemically Pretreated Carbon Microfiber Electrodes as Sensitive HPLC-EC DetectorsContent of major polyphenolic acids in different parts of yacon [Smallanthus sonchifolius (Poepp. et Endl.) H. Robinson].