Large Molecule (IMAGE) American Chemical Society Caption Enormous molecules called dendrimers could serve a variety of functions, including improving drug delivery to materials. Scientists report a method to manufacture them on an industrial scale for the first time. Credit Courtesy of the American Chemical Society 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.