Quality control and long-term stability study of ginger from different geographical origins using chemometrics
Abdo, Mai T; El-Ahmady, Sherweit H; Gad, Haidy;
Abstract
Ginger rhizome (Zingiber officinale) is a well-known spice and medicinal plant that is widely used in the Egyptian market as a spice, flavor and medicinal herb for different diseases. Since it is not cultivated as rhizomes in Egypt, ginger is imported from other countries, which may impact its quality. In this study, UV spectroscopy and high-performance liquid chromatography (HPLC) were applied as efficient available techniques for the discrimination and quality control of ginger collected from different geographical origins in combination with chemometrics. In addition, HPLC was applied to investigate the stability of ginger samples upon storage for 3 years to trace the changes in their main active constituents.
Other data
| Title | Quality control and long-term stability study of ginger from different geographical origins using chemometrics | Authors | Abdo, Mai T; El-Ahmady, Sherweit H; Gad, Haidy | Keywords | HPLC;chemometric analysis;ginger;quality control;stability study;ultraviolet | Issue Date | Jun-2021 | Publisher | WILEY | Journal | Journal of the science of food and agriculture | Volume | 101 | Issue | 8 | Start page | 3429 | End page | 3438 | ISSN | 0022-5142 | DOI | 10.1002/jsfa.10973 | PubMed ID | 33289094 | Scopus ID | 2-s2.0-85097670493 | Web of science ID | WOS:000599724600001 |
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