Comparative analysis of six different brands of date fruits

L. Kursinszki, H. Kalász, É Szoke, E. Adeghate, M. Hassan, A. Adem

Research output: Contribution to journalArticlepeer-review

Abstract

Flavonoid composition of six different brands of Phoenix dactylifera L. date fruit (Lulu, Khalas, Khenaiz, Al-Medina, Razaiz, and Fardh) was identified, determined, and compared. The separation was done on a Zorbax Eclipse XDB-C18 (150 × 4.6 mm ID) reversed-phase column using gradient elution of 1% aqueous formic acid (A) and acetonitrile (B). Gradient conditions were 00.00 min, 13% B; 20.00 min, 34% B; 25.00 min, 64% B; 29 min, 64% B; 35 min, 13% B; 39 min, 13% B. Monitoring was done using ultraviolet absorbance and MS/MS.

Original languageEnglish
Pages (from-to)603-610
Number of pages8
JournalActa Chromatographica
Volume23
Issue number4
DOIs
Publication statusPublished - Dec 1 2011

Keywords

  • HPLC
  • LC-ESI/MS/MS
  • antioxidants
  • dates
  • flavonoids

ASJC Scopus subject areas

  • Chemistry(all)

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