Foodinformatic prediction of the retention time of pesticide residues detected in fruits and vegetables using UHPLC/ESI Q-Orbitrap.
Sign Up to like & getrecommendations! Published in 2020 at "Food chemistry"
DOI: 10.1016/j.foodchem.2020.128354
Abstract: The present work describes the development of an in silico model to predict the retention time (tR) of a large Compound DataBase (CDB) of pesticides detected in fruits and vegetables. The model utilizes ultrahigh-performance liquid… read more here.
Keywords: esi orbitrap; retention time; orbitrap; uhplc esi ... See more keywords
HR-LC-ESI-Orbitrap-MS-Based Metabolic Profiling Coupled with Chemometrics for the Discrimination of Different Echinops spinosus Organs and Evaluation of Their Antioxidant Activity
Sign Up to like & getrecommendations! Published in 2022 at "Antioxidants"
DOI: 10.3390/antiox11030453
Abstract: This study aimed to assess and correlate the phenolic content and the antioxidant activity of the methanol extracts of the stems, roots, flowers, and leaves of Echinops spinosus L. from north-eastern Algeria. Qualitative analysis was… read more here.
Keywords: echinops spinosus; antioxidant activity; spinosus organs; dried residue ... See more keywords