Xenogen IVIS Spectrum

The Xenogen IVIS Spectrum is a flexible addition to the company’s suite of in vivo imaging systems that performs high-sensitivity bioluminescent imaging and advanced fluorescent imaging, and includes spectral unmixing, trans-illumination and 3-D tomographic capabilities. With an optical switch to move from epi- (reflection or top) to trans- (bottom) illumination, the system maintains high throughput capability while providing increased sensitivity in fluorescent imaging. This dual illumination capability enables tomographic localization of both shallow and deep tumors in 3-D and reduces background interference.