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Application of RP‐HPLC and Spectrophotometry in Standardization of Bilberry Anthocyanin Extract
Author(s) -
Krawczyk Urszula,
Petri Gizella
Publication year - 1992
Publication title -
archiv der pharmazie
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.468
H-Index - 61
eISSN - 1521-4184
pISSN - 0365-6233
DOI - 10.1002/ardp.19923250303
Subject(s) - bilberry , vaccinium myrtillus , anthocyanin , spectrophotometry , chemistry , chromatography , high performance liquid chromatography , food science , botany , biology
V. myrtillus extracts were examined both qualitatively and quantitatively by UV‐VIS spectrophotometry and a new RP‐HPLC method. The results and the problems arising from application of these methods for bilberry anthocyanins determination are discussed. The quality and purity of various extracts is compared.