Issue 9, 2017

Methods of analysing chemicals associated with microplastics: a review

Abstract

Microplastics have become a global environmental concern because of their widespread presence in coastal areas, the open ocean, polar regions, and various marine organisms. A key concern is whether plastic marine debris and its small fragments are a source or carrier of hazardous chemicals to marine environments and organisms. However, research on chemicals associated with microplastics has been limited. To fill this knowledge gap, recently, many attempts have been made to identify and quantify chemicals in plastic marine debris and microplastics. However, analytical strategies and methodologies have not been discussed in detail. In this article, we reviewed the analytical approaches and methods applied to the chemical analysis of microplastics and plastic debris by reviewing the available literature on plastic samples collected from the field or deployed in the field containing environmentally relevant chemical concentrations. Based on this review, we discussed the limitation of current information and future perspectives for microplastic-associated chemical analyses.

Graphical abstract: Methods of analysing chemicals associated with microplastics: a review

Supplementary files

Article information

Article type
Critical Review
Submitted
30 okt 2016
Accepted
25 jan 2017
First published
26 jan 2017

Anal. Methods, 2017,9, 1361-1368

Methods of analysing chemicals associated with microplastics: a review

S. H. Hong, W. J. Shim and L. Hong, Anal. Methods, 2017, 9, 1361 DOI: 10.1039/C6AY02971J

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