The Polystyrene Wavelength Standard is a certified calibration tool made from polystyrene film mounted on a card holder. It provides a reliable standard for FTIR – Mid IR spectral calibration, covering a wavenumber range from 545 cm-1 to 3082 cm-1.
This standard features 14 certified spectral peaks traceable to the NIST SRM 1921b reference, ensuring accuracy and compliance with calibration requirements. Two versions are available: one optimized for ATR in the Mid-IR region and another with additional certified peaks for the NIR region.
The Polystyrene Wavelength Standard is a certified calibration tool made from polystyrene film mounted on a card holder. It provides a reliable standard for FTIR – Mid IR spectral calibration, covering a wavenumber range from 545 cm-1 to 3082 cm-1.
This standard features 14 certified spectral peaks traceable to the NIST SRM 1921b reference, ensuring accuracy and compliance with calibration requirements. Two versions are available: one optimized for ATR in the Mid-IR region and another with additional certified peaks for the NIR region.
