Attention:

Certain features of sigmaaldrich.com will be down for maintenance Saturday afternoon/evening, February 24th starting at 3:00 pm CT until 9:00 pm CT.

Please note that you still have telephone and email access to our local offices. We apologize for any inconvenience.

Spectroquant® Prove Cleaning

Spectroquant® Prove is built to last and resistant to most chemicals used in drinking water analysis. In the event of spills, the cuvet receptacle can be removed for cleaning. There is also a drainage port in the instrument itself so that any remaining spills can be rinsed out with distilled water or methanol. The surface of the instrument is also safe to be used with common cleaners.