The identification of pharmaceutical impurities is a critical analytical activity in the drug development process. The aim is to fully elucidate the chemical structures of unknown pharmaceutical impurities present above a certain concentration in medicinal substances and products. 

Knowledge of the chemical structure of an impurity is essential in order to assess the toxicological implications and to gain an understanding of how the impurity formed. Furthermore, knowledge of the formation mechanism is critical for improving the synthetic chemical processes and optimizing the drug’s formulation to reduce or eliminate the impurity.
Mérieux NutriSciences proposes strategies for the identification of pharmaceutical impurities using various approaches and instruments, including: 
-    LC‐ HRMS
-    GC‐HRMS
-    1H /13C - NMR

 

Our most common tests and services

August 8th, 2018
Local News
According to a research carried out by markets and markets, the global food packaging market will record an increase of 5.39% in yield over the period 2018-2022. As for Italy, the data from the Istitu...
July 23rd, 2018
Company News
Food laws and regulations are continually evolving with significant differences from one country to another, impacting each and every department of a company. In fact, those regulations impact every s...