Preparing the Samples for Analysis (IMAGE) Arizona State University Caption Ziliang Jin (left) and Maitrayee Bose, as they were preparing Itokawa samples for analysis at ASU. Bose is building a clean-lab facility at ASU, which together with the NanoSIMS instrument would be the first such facility at a public university capable of analyzing dust grains from solar system bodies. Credit Z. Jin and M. Bose/ASU Usage Restrictions No restriction when used in connection with reportage on this story. 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.