Measurements of DIC and Total Alkalinity samples, which were collected during AREX’21 in Spitsbergen (Svalbard) are carried out. DIC samples are analyzed using DIC analyzer (ApolloSciTech ™) and Trace Gas Analyzer (LI-COR ™) and Total alkalinity using Dosimat plus (Metrohm ™). Fot. Reza Saghravani