Skip to Main Content
U.S. Forest Service
Caring for the land and serving people

United States Department of Agriculture

Home > Search > Publication Information

  1. Share via EmailShare on FacebookShare on LinkedInShare on Twitter
    Dislike this pubLike this pub
    Author(s): Richard W. Hemingway; W.E. Hillis
    Date: 1969
    Source: Journal of Chromatography 43(2):250-252
    Publication Series: Miscellaneous Publication
    PDF: Download Publication  (307 KB)


    Dihydroquercetin (3,5,7,3',4'-pentahydroxyflavanone) is a major constituent of the alcohol soluble materials in the wood of Larch species and the wood and bark of Douglas-fir. A sensitive analytical method is needed to enable rapid assessment of amounts of dihydroquercetin (DHQ) when processing commercial materials and for studies of biochemical aspects of DHQ formation. Ability to analyse very small wood samples is a most important criterion from a biochemical standpoint.

    Publication Notes

    • You may send email to to request a hard copy of this publication.
    • (Please specify exactly which publication you are requesting and your mailing address.)
    • We recommend that you also print this page and attach it to the printout of the article, to retain the full citation information.
    • This article was written and prepared by U.S. Government employees on official time, and is therefore in the public domain.


    Hemingway, Richard W.; Hillis, W.E. 1969. A microanalytical method for the determination of dihydroquercetin in wood. Journal of Chromatography 43(2):250-252

    Related Search

    XML: View XML
Show More
Show Fewer
Jump to Top of Page