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Thermo Nicolet iS50 FTIR / Raman

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Infrared and Raman spectroscopies are used to identify chemical compounds and characterize their molecular structures. The iS50 includes cells and sample holders to accommodate many different types of samples. The instrument also includes a diamond ATR for faster and easier FTIR analysis.



  • DLaTGS detector 5000 - 100 cm-1
  • Ge on KBr and CaF2 beamsplitters with automated beamsplitter exchanger
  • Diamond ATR
  • 1064 nm Raman laser
  • Raman InGaAs detector
  • IR and Raman spectral libraries


Hartmut Hedderich
BRWN 4165B
560 Oval Drive
West Lafayette, IN 47907
(765) 494-6543