Instrument Setup Last updated Save as PDF Select your new instrument to set up and get started. DXR3 SmartRaman+ Spectrometer Nicolet Apex Spectrometer Nicolet iS20 Spectrometer Nicolet RaptIR Microscope Nicolet iS50 Spectrometer Nicolet Summit Spectrometers DXR3 Flex Raman Spectrometer Modular Gas System