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Analysis of Microplastics in Food Samples

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Handbook of Microplastics in the Environment

Abstract

This chapter presents a compilation of the analytical techniques used to detect and analyze microplastics in food. A detailed description of microplastics found in different samples is provided as well as an estimate of the annual intake of these particles. A total of 22–37 milligrams of microplastics per year was found. The factors that can influence the presence of particles in food, especially table salt, are discussed, showing that a background presence of microplastics in the environment can explain a large amount of experimental data.

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Acknowledgments

Support for this work was provided by the CTQ2016-76608-R project from the Ministry of Economy, Industry and Competitiveness (Spain) and by the University of Alicante under the project UAUSTI18-06.

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Correspondence to Juan A. Conesa .

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Conesa, J.A., Iñiguez, M.E. (2020). Analysis of Microplastics in Food Samples. In: Rocha-Santos, T., Costa, M., Mouneyrac, C. (eds) Handbook of Microplastics in the Environment. Springer, Cham. https://doi.org/10.1007/978-3-030-10618-8_5-1

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  • DOI: https://doi.org/10.1007/978-3-030-10618-8_5-1

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  • Publisher Name: Springer, Cham

  • Print ISBN: 978-3-030-10618-8

  • Online ISBN: 978-3-030-10618-8

  • eBook Packages: Springer Reference Chemistry and Mat. ScienceReference Module Physical and Materials ScienceReference Module Chemistry, Materials and Physics

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