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About Raman Spectroscopy >
  • Intro to Raman Spectroscopy
  • Description of Technology
  • Calibration of the Instrumentation
  • Sample Characteristics
  • System Precision
  • System Stability
  • Raman vs. IR
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Instrument Precision

Analyzer Precision

To illustrate our Raman analyzer’s precision, data were obtained from an online Raman analyzer performance channel over a three month period where each parameter’s mean and standard deviation (using 6,700 predictions) are displayed to the right.  The standard deviations from each parameter are consistently two to three orders of magnitudes lower than the mean value.