Click on the Blue descriptions they will take you straight to the shop

If you require further help please telephone us on 0113 286 4536 or email:

Request a Quotation

UV-Vis calibration standards are supplied in 3 sets, or 2 sets of Solution sets.


All sets are issued with a calibration certificate, which is traceable to international standards

The Neutral Density filters are calibrated at 546nm, however additional wavelengths can be specified.