Chitin-Cellulose Transparent Film (IMAGE) Georgia Institute of Technology Caption J. Carson Meredith, a professor in Georgia Tech's School of Chemical and Biomolecular Engineering, holds the new packaging material made from crab shell-sourced chitin and cellulose sourced from tree fibers. Credit Allison Carter, Georgia Tech Usage Restrictions None 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.