Microfibres Caught in the Filter (IMAGE) University of Exeter Caption Microfibres caught in the PETexe filter Credit University of Exeter Usage Restrictions This image may only be used with reports of this research License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.