Ivis-Ultraviolet-Transmittance-Analyzer copie

spectrophotometer / ISO244443:2021

The Labsphere® is a spectrophotometer especially created for sunscreen evaluation. 

It allows to perform in vitro UVA-PF measurement, and it provides in vitro SPF value, UVA-PF value, and critical wavelength according to ISO 24443:2021. These measurements provides additional information about the formula such as the absorbance according to wavelength, the photostability of the filters and the SPF/UVA-PF ratio, and is timesaving  and cost saving for the development of your formula before starting in vivo testing. ISO 24443:2021 is mandatory to market sunscreens with “broad spectrum protection” claim in the EU.

Add a Comment

Your email address will not be published. Required fields are marked *