These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: [Quantitative determination of arbutin and hydroquinone in leaves of Arctostaphylos, Vaccinium vitis-idaea, and the plant preparations].
    Author: Chukarina EV, Vlasov AM, Eller KI.
    Journal: Vopr Pitan; 2007; 76(3):82-7. PubMed ID: 17674527.
    Abstract:
    The optimal conditions of arbutin and hydroquinone extraction from plant raze, materials and biologically active supplements based on Vaccinium vitis-idaea and Arctostaphylos uva-ursi leaves were developed. 25% ethanol was used for extraction in quantitation. Based on isocratic fluorometric HPLC chromatographic method of arbutin and hydroquinone detection in Vaccinium vitis-idaea and Arctostaphylos uvaursi leaves was developed. Fluorometric detector increases selectivity and sensitivity of the method. Detection limit averaged 0,1 mg/kg.
    [Abstract] [Full Text] [Related] [New Search]