DETERMINATION AND QUANTIFICATION OF AVAROL IN DYSIDIA AVARA BY HPLC-DAD
Özge DEMIR, Hajar Heydari, Bülent Gozcelioglu and Belma Konuklugil*
Avarol is major compound of Dysidia avara. In this study avarol has been quantified by using reverse-phase High
Performance Liquid Chromatography (HPLC) with diode array detector (DAD). The identification of avarol has
been based on retention time and UV spectra by comparison with standard. The experimental results have shown
high amount of avarol in D. avara from Ayvalık Turkey. The precision, accuracy, and reproducibility of the
method have been apparent from good linearity.
Keywords: Avarol, Dysidia avara, HPLC-DAD, Quantification.
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