Development and validation method for extraction and quantification of phenolics...

Sequential extraction in the interpretation of concetrations of trace elements in...

Development and validation of methodology for determination of metals in water samples...

Determination of phosphorus fractions in the surface sediments of the main rivers...

UV Filters in seawater: method development and validation using SD-DLLME and LC-MS/MS...

Optimization and validation of analytical methodology for determination of metals...

Evaluation of PAHs in the groundwater and surface waters of the Brazilian's Multipurpose...

Ion exchange resins and nanostructured materials applied to the treatment of uranium...

Preparation and characterization of a candidate for uranium silicide reference material...

Quality of water and sediment in reservoirs