Get maximum fluorescence detection effectiveness from the sophisticated design of multiple measurement features in the Thermo Scientific™ Vanquish™ Fluorescence Detector. Monitor up to four excitation/emission wavelength pairs simultaneously in multichannel operation mode with ultrafast wavelength switching, or scan your chromatogram for the best emission/excitation wavelengths with fluorescence fields. The optical design provides the best detection sensitivity and superior signal-to-noise performance, while thermal effects are reduced with temperature-controlled flow cells for increased detection precision.