International Journal of Pharmacy and Chemistry

Volume 6, Issue 6, November 2020

  • A Review: Sample Preparation Methods for the Pesticide Residue Analysis in Food Samples

    Shibiru Eticha

    Issue: Volume 6, Issue 6, November 2020
    Pages: 65-76
    Received: Sep. 16, 2020
    Accepted: Sep. 30, 2020
    Published: Nov. 11, 2020
    Abstract: The pesticide residues in foods have received increasing attention as one of the most important food safety issues. Therefore, more strict regulations on the maximum residue limits (MRLs) for pesticides in foods have been established in many countries and health organizations, based on the sensitive and reliable analysis methods of pesticide residu... Show More
  • HPLC-DAD and HPLC-ESI-MS Analysis of Polyphenol-rich Extracts from Mango (Mangifera indica L.), Tommy Atkins and Haden Varieties, Cultivated in Dominican Republic

    Alberto Julio Nunez-Selles, Victor Manuel Espaillat Martínez, Lauro Nuevas Paz

    Issue: Volume 6, Issue 6, November 2020
    Pages: 77-88
    Received: Nov. 25, 2020
    Accepted: Dec. 04, 2020
    Published: Dec. 16, 2020
    Abstract: Background: Antioxidant, anti-inflammatory, and analgesic effects of mango stem bark extracts (MSBE) have been reported. A previous published report described the identification of several components (polyphenols, polyols, and sugars) by HPLC, MS, and NMR. Mangiferin (2-β-D-glucopyranosyl-1,3,6,7-tetrahydroxyl-9H- xanthen-9-one) was identified as t... Show More