Research led by the Monterey Bay Aquarium and MBARI (Monterey Bay Aquarium Research Institute) provides a new open-access Raman spectral library that can be used to detect molecular “fingerprints” of particles and better trace sources of ocean plastic pollution. Published in Scientific Data, the study offers a more extensive free resource for scientists to tap than previously available. It adds 42 polymer types not included in other open-access libraries and is the first to include polymers from non-plastic particles, such as seagrass, shells, and animal tissues, to prevent misidentification and improve accuracy of results.
Click here for original story, Study creates new open-access database to better identify plastic pollution sources
Source: Phys.org