NIR Wavelength Reference Solution Reference (900 – 2600 nm)

wavelength qualification in the Near Infrared 
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NIR Transflectance Reference (900 – 2600 nm)    

wavelength qualification of near infrared reflectance spectrophotometers.
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Near-and Mid-infrared Polystyrene References 
(1.1µm to 18.5µm, 9000 cm-1 to 540 cm-1)

NIST traceable wavelength references, also accepted by some pharmacopoeias as a wavelength and resolution reference. Versions available for ATR measurements.
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Starna wide-range wavelength reference (335 nm to 1945 nm)

20 peaks for wavelength calibration from UV to NIR
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