Near infrared wavelength/wavenumber reflection standard

This Standard Reference Material (SRM) is a certified transfer standard intended for the verification and calibration of wavelength (λ) and wavenumber (μ) scale near-infrared (NIR) spectrometers operating in diffuse reflectance mode. SRM 2036 is a combination of a glass physically contacted with a piece of sinteredpolytetrafluoroethylene (PTFE). A unit of SRM 2036 consists of the optical filter-PTFE assembly mounted in an optical holder, contained in a wooden box. For more information, please refer ot the COA and SDS.

SRM 2036_cert

SRM 2036_SDS

Example analytes are listed below as a reference. Please download a current certificate at nist.gov/SRM for current analytes and certified values.
Holmium oxide , Samarium oxide, Ytterbium oxide, Neodymium oxide, Lanthanum oxide, Boron oxide, Silicon oxide, Zirconium oxide

See certificate for values and more details at nist.gov/SRM.

NIST is a registered trademark of National Institute of Standards and Technology

SRM is a registered trademark of National Institute of Standards and Technology