Study of the elemental content in mollusk from Uruguayan's coast by X-ray fluorescence

The main objective of the study is to establish a starting point on the content of trace elements, either with a toxic and/or nutritional interest, in Uruguayan coastal mollusks. The River Plate is located between Argentina and Uruguay and has an estuarine nature. It is thus a zone with distinctive features among the South American Atlantic coasts. The analysis techniqe employed is X-ray fluroescence, which is non-destructive and multi-elemental. A simple way of sample preparation is proposed, which does not use reagents that may introduce foreign elements, and is therefore low cost. tabs