Information on the content of trace elements in fish not only represents a scientific interest indicating the object quality and the quality of their habitat but also has practical importance. It is essential for the population that uses fish directly for food and for the processing industry. In the Russian context, salmons are used almost entirely, with minimum waste. Therefore, the identification of micro-elements was conducted using entire fish carcasses milled for homogeneity. For the purposes of analysis, six units of pink and chum were caught at the end of July 2013 in the northwestern Pacific Ocean relatively close to the Kuril Islands area (46°39′N, 163°38′E) during record expedition of the TINRO Centre.