<abstract xmlns="http://www.w3.org/1999/xhtml"><p>Polyphenolic compounds were determined from a pharmaceutical (tincture) and a cosmetic preparation (rose water), both obtained from the Rosae damascenae flores. Separation of the phenolic compounds was done by a HPLC method, using a Zorbax XDB or equivalent column C18, 250 mm x 4,6 mm; 5 μm. A gradient elution was performed with phosphoric acid and acetonitrile eluted under gradient conditions. The flow rate was 1.5 mL/min and the injection volume was 20 μL. HPLC method for determination of caftaric acid presented in this paper, has been validated. The results were statistically analyzed with SPSS 10 software.</p></abstract>

Polyphenolic compounds were determined from a pharmaceutical (tincture) and a cosmetic preparation (rose water), both obtained from the Rosae damascenae flores. Separation of the phenolic compounds was done by a HPLC method, using a Zorbax XDB or equivalent column C18, 250 mm x 4,6 mm; 5 μm. A gradient elution was performed with phosphoric acid and acetonitrile eluted under gradient conditions. The flow rate was 1.5 mL/min and the injection volume was 20 μL. HPLC method for determination of caftaric acid presented in this paper, has been validated. The results were statistically analyzed with SPSS 10 software.

Determination of caftaric acid in tincture and rose water obtained from Rosae damascenae flores

Faculty of Pharmacy, Ovidius University of Constanta, Constanta, Romania

Faculty of Applied Sciences and Engineering, Ovidius University of Constanta, Constanta, Romania

Ovidius University Annals of Chemistry

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

Polyphenolic compounds were determined from a pharmaceutical (tincture) and a cosmetic preparation (rose water), both obtained from the Rosae damascenae...

Determination of caftaric acid in tincture and rose water obtained from Rosae damascenae flores

Online veröffentlicht: 25. Juni 2015

Seitenbereich: 12 - 19

Eingereicht: 19. Apr. 2015

Akzeptiert: 27. Mai 2015

DOI: https://doi.org/10.1515/auoc-2015-0003

© Ovidius University Press

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.