“I would only recommend Metrohm as your partner in IC”
20/11/2017 15:10

“I would only recommend Metrohm as your partner in IC”, David Norris, Managing Director, David Norris Analytical Laboratories.

David Norris Analytical Laboratories is a privately owned, independent laboratory specialising in GLP Compliant Five Batch Analysis and Formulation Storage Stability Trials for the Agrochemical Industry.

DNAL use their Metrohm IC to accurately measure the concentration of anions and cations in pure salts and look for salts as impurities in Agrochemicals and Biocides. Many of these provide a challenging matrix as they are pure organic compounds and are highly soluble such as quaternary ammonium compounds (Quats). Challenges faced are low throughput but high precision and exact determinations to provide a complete profile of the salts present in the products. We need robustness and extreme reproducibility.

We chose Metrohm IC as alternative IC systems cannot cope with neat agrochemicals. The benefit of using Metrohm IC is saving downtime and not requiring hugely expensive parts and repairs. Plus Metrohm after sales service and support is fantastic!

Metrohm Solution: Metrohm 930 Compact IC Flex with 919 IC Auto sampler