Technosource International, Inc offers Scientific-grade Spectrometer. Technosource International, Inc offers process control, consumer electronics and medical diagnostics. QE65000 Scientific-grade Spectrometer is a novel combination of detector, optical bench and electronics technologies that provides users with a remarkably sensitive system for demanding low-light level applications such as fluorescence, DNA sequencing, and astronomy and Raman spectroscopy. The QE65000 can achieve up to 90%quantum efficiency with high signal-to-noise and rapid signal processing speed.