Decomposition of organic samples is done using the oxygen-flask combustion method (Schoniger application) or using the Anton Paar Microwave Induced Oxigen Combustion (MIC) for the and subsequent potentiometric titration by the 835 Titrando Metrohm  Titroprocessor and by Ion chromatography analysis  using a Dionex IC system.

 

Oxygen-Flask Combustion

MIC