Automating photometric titrations with optical sensor – new applications for metal analysis available

Optrode optical sensor

Quite a number of titration applications require the user to determine the reaction endpoint by registering a change of the color of the solution being measured. Such photometric titrations are still often performed manually opening the door for all kinds of inaccuracies. They can now be performed fully automatically with the Metrohm Optrode providing for superior accuracy and reliability of results.

The Metrohm Optrode features eight different wavelengths for a wide measuring range and it is absolutely solvent resistant. The latest applications developed by Metrohm for photometric titration are: