Preliminary study on the determination of selenium compounds in some selenium-accumulating mushrooms

Determination of mercury and selenium in hair samples of Brazilian Indian populations living in the Amazonic region by neutron activation analysis

Determination of arsenic compounds in reference materials by HPLC-(UV)-HG-AFS

Separation of radiolabelled arsenic compounds produced by neutron irradiation of organoarsenic compounds

Determination of mercury and selenium in hair samples of Brazilian Indian populations living in the Amazonic region by neutron activation analysis

Chemical stability of arsenobetaine - consequences and challenges

A dual arsenic speciation system combining liquid chromatographic and purge and trap-gas chromatographic separation with atomic fluorescence spectrometric detection

Neutron irradiation of organoarsenic compounds - a procedure for the preparation of (76As)-arsenobetaine