HOPKINTON, Mass., Sept. 14 /PRNewswire-FirstCall/ -- Caliper Life Sciences, Inc. (Nasdaq: CALP), a leading provider of tools and services for drug discovery and life sciences research, today introduced the IVIS Lumina XR in vivo imaging system, the latest addition to the IVIS product family. The Lumina XR system combines highly sensitive bioluminescence and fluorescence molecular optical imaging with the anatomical precision of digital x-ray. Integrating these three imaging modalities provides researchers with additional capabilities to explore the molecular basis of disease and determine the response to drug therapies.