Catalina Scientific Instruments, LLC is located in Tucson, Arizona. Our products include an innovative echelle spectrograph and KestrelSpec™ spectroscopy software. Our portable Echelle Multiplex Unit (EMU) can optimize throughput, resolving power, and wavelength coverage using a variety of interchangeable grating cassettes. The cassettes cover a wavelength range from 190-1100nm in a single exposure with up to 30,000 resolving power and up to f/2 camera focusing optics. Other cassettes with up to 60,000 resolving power have partial wavelength coverage. A new cassette has adjustable wavelength coverage and up to 120,000 resolving power for isotopic analysis. Our instruments are ideal for Laser Induced Breakdown Spectroscopy (LIBS), Optical Emission Spectroscopy (OES), bioluminescence, photoluminescence, fluorescence, and Raman applications using multiple laser wavelengths.
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