Custom Premix Selecting "Custom Premix" option means that all of the beads you have chosen will be premixed in manufacturing before the kit is sent to you.
Merck has developed a range of solutions adapted to the needs of scientists performing COD tests. You will find below links to the main solutions proposed for laboratories performing COD tests:
The choice of an appropriate solution for COD applications will depend on many factors:
The number of samples you process every day
The feed water source available in your laboratory
The daily water volume usage
The space available
The type of quality control that you wish to perform on water
The other applications which may require purified water in your laboratory
The possible evolution of your laboratory applications
The need for water system validation (or not)
Therefore, to make the best choice of an ultrapure water solution for your COD application, contact us.
Our Application Specialists and our team of scientists will help you making the most appropriate choice taking these parameters as well as others in consideration.