Set of two wavelength calibration filters, traceable to international standards.
Product Detail
The wavelength calibration filter set consists of Holmium and Didymium solid filters which are traceable to international standards.
Mounted in a filter holder, suitable for use with any UV-Visible spectrophotometer sample holder accommodating 10mm pathlength rectanguler cuvettes
Holmium Filters are NIST and NPL traceable at nine wavelengths
Didymium Filters are NPL traceable at five wavelengths
Supplied with UKAS (ISO 17025) certificate of accreditation for calibration in a permanent laboratory, No. 0521, achieved for the wavelength filter calibration process
3 Artikel Summe 4,660.00 USD 
