The DOI matches its Crossref record; 10 of the 10 references it cites were found in a registry or an index.
The use of potassium hydroxide (KOH) solution as a suitable approach to isolate plastics ingested by marine organisms
Open accessAbstract
In studies of plastic ingestion by marine wildlife, visual separation of plastic particles from gastrointestinal tracts or their dietary content can be challenging. Earlier studies have used solutions to dissolve organic materials leaving synthetic particles unaffected. However, insufficient tests have been conducted to ensure that different categories of consumer products partly degraded in the environment and/or in gastrointestinal tracts were not affected. In this study 63 synthetic materials and 11 other dietary items and non-plastic marine debris were tested. Irrespective of shape or preceding environmental history, most polymers resisted potassium hydroxide (KOH) solution, with the exceptions of cellulose acetate from cigarette filters, some biodegradable plastics and a single polyethylene sheet. Exposure of hard diet components and other marine debris showed variable results. In conclusion, the results confirm that usage of KOH solutions can be a useful approach in general quantitative studies of plastic ingestion by marine wildlife.
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Cites
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The impact of debris on marine life
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“By now at least 557 species of marine wildlife have been recorded to either ingest plastic or get entangled in marine debris (Kühn et al., 2015) including several species considered threatened by international standards (Gall & Thompson, 2015).”
BackgroundLusher, A. L., McHugh, M., & Thompson, R. C. (2013) · Marine Pollution Bulletin · doi:10.1016/j.marpolbul.2012.11.028 · Cited by 2,075
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Boerger, C. M., Lattin, G. L., Moore, S. L., & Moore, C. J. (2010) · Marine Pollution Bulletin · doi:10.1016/j.marpolbul.2010.08.007 · Cited by 1,273
Accumulation of plastic-derived chemicals in tissues of seabirds ingesting marine plastics
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Understanding the fragmentation pattern of marine plastic debris
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Degradation of plastic carrier bags in the marine environment
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Microplastics in Freshwaters and Drinking Water: Critical Review and Assessment of Data Quality
Koelmans, A. A., Mohamed Nor, N. H., Hermsen, E., Kooi, M., Mintenig, S. M., & De France, J. (2019) · Water Research · doi:10.1016/j.watres.2019.02.054 · Cited by 2,535
FTIR and Raman imaging for microplastics analysis: State of the art, challenges and prospects
Xu, J.-L., Thomas, K. V., Luo, Z., & Gowen, A. A. (2019) · TrAC Trends in Analytical Chemistry · doi:10.1016/j.trac.2019.115629 · Cited by 716
Quantifying ecological risks of aquatic micro- and nanoplastic
Besseling, E., Redondo-Hasselerharm, P., Foekema, E. M., & Koelmans, A. A. (2019) · Critical Reviews in Environmental Science and Technology · doi:10.1080/10643389.2018.1531688 · Cited by 564
Analytical methodologies for monitoring micro(nano)plastics: Which are fit for purpose?
Renner, G., Schmidt, T. C., & Schram, J. (2018) · Current Opinion in Environmental Science & Health · doi:10.1016/j.coesh.2017.11.001 · Cited by 290
Plastic Particle Ingestion by Wild Freshwater Fish: A Critical Review
Collard, F., Gasperi, J., Gabrielsen, G. W., & Tassin, B. (2019) · Environmental Science & Technology · doi:10.1021/acs.est.9b03083 · Cited by 203
Metadata
- Authors
- Kühn, S., van Werven, B., van Oyen, A., Meijboom, A., Bravo Rebolledo, E. L., & van Franeker, J. A.
- Venue
- Marine Pollution Bulletin
- Publisher
- Elsevier BV
- Published
- 2017-02
- Volume
- 115
- Issue
- 1-2
- Pages
- 86-90
- ISSN
- 0025-326X (ISSN-L)
- OpenAlex
- W2558773965
- Cited by
- 261
- References
- 10
- FWCI
- 7.73
- Type
- journal article
- Language
- en
- Open access
- hybrid
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Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.
