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Food Chem. 2022 Mar 30;373:131421. doi: 10.1016/j.foodchem.2021.131421. Epub 2021 Oct 20.

Development of a rapid efficient solid-phase microextraction: An overhead rotating flat surface sorbent based 3-D graphene oxide/ lanthanum nanoparticles @ Ni foam for separation and determination of sulfonamides in animal-based food products.

Food chemistry

Mahboube Shirani, Ehsan Parandi, Hamid Rashidi Nodeh, Behrouz Akbari-Adergani, Fatemeh Shahdadi

Affiliations

  1. Department of Chemistry, Faculty of Science, University of Jiroft, Jiroft, P. O. Box 7867161167, Iran.
  2. Department of Food Science and Technology, Faculty of Agricultural Engineering and Technology, University of Tehran, Karaj, Iran.
  3. Food Technology and Agricultural Products Research Centre, Standard Research Institute (SRI), Karaj 31745-139, Iran.
  4. Food and Drug Laboratory Research Center, Food and Drug Administration, Ministry of Health and Medical Education Tehran Islamic Republic of Iran.
  5. Food Science and Technology Department, Faculty of Agriculture, University of Jiroft, P. O. Box 7867161167, Jiroft, Iran.

PMID: 34742047 DOI: 10.1016/j.foodchem.2021.131421

Abstract

In this study, an overhead rotating flat surface sorbent based solid-phase microextraction was developed as a rapid and efficient method for simultaneous separation and determination of sulfonamides in animal based-food products. 3D graphene oxide/ lanthanum nanoparticles @ Ni foam was introduced as a novel selective sorbent. SEM-EDX and FT-IR techniques were applied for characterization of the sorbent. At optimum conditions, the linear ranges of 0.4-700.0 (µg L

Copyright © 2021 Elsevier Ltd. All rights reserved.

Keywords: Animal based foodstuffs; Graphene oxide/lanthanum nanoparticles; Nickel foam; Overhead rotating flat surface sorbent; Solid phase microextraction; Sulfonamides

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