image 2 (IMAGE) Shinshu University Caption Graphene oxide membranes can exhibit a higher lactose permeate flux than polymeric commercial membranes. Credit Adapted from A Morelos-Gomez et al., Carbon 181 (2021) 118-129 Usage Restrictions The image may only be used with appropriate caption or credit. 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.