Rhodamine dyes (IMAGE) Howard Hughes Medical Institute Caption Rhodamine-based flourescent dyes developed at HHMI's Janelia Research Campus. Credit Jonathan Grimm/HHMI Janelia Research Campus Usage Restrictions Please credit: Jonathan Grimm/HHMI Janelia Research Campus License Original 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.