The NS2 NanoSpectralyzer®

NS2 is the world's only three-in-one spectrometer for carbon nanotubes. The NS2 provides all of model NS1’s state-of-the-art capabilities for analyzing SWCNT samples through near-IR fluorescence and absorption. In addition, the NS2 captures Raman spectra of all CNTs, whether single-walled, multi-walled aggregated, large diameter, or chemically altered. All spectra are automatically measured with a single placement of the sample cuvette. Sophisticated software then performs integrated data analysis to characterize the CNT sample.


NS2 Convenience Features

  • Turn-key system, compact footprint
  • Quiet operation, low power consumption
  • Eye-safe CDRH Class 1 laser device
  • Low maintenance, cryogen-free
  • Includes computer, software, installation, & warranty
  • Free software updates for three years

NS2 Measurement Features

  • Multifunctionality (NIR fluorescence, Raman, NIR and visible absorption)
  • Four lasers for excitation of SWCNT fluorescence emission
  • One laser for excitation of single and multi-walled CNT Raman scattering
  • Sensitive near-IR fluorescence detection from 900 to 1600 nm
  • Raman spectroscopy of RBM, D, G, and G’ bands
  • Rapid absorption spectroscopy from 400 to 1600 nm
  • Flexible, integrated data acquisition and analysis software
  • Small sample volume capability
  • Flow cell compatibility
  • Kinetics mode for monitoring eluent streams or chemical reactions



*Our products undergo continuous revision to improve performance and include recent scientific innovations, so instrument and software appearance and options available may change.  Additionally, we are happy to work with you to customize many of our products to address specific application needs. Contact us at This email address is being protected from spambots. You need JavaScript enabled to view it.. 

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