This application note describes a robust analytical method for the determination of heavy metals and substances regulated by the EU Restriction of Hazardous Substances/End of Life Vehicles (RoHS/ELV) directives. Based on the experience of Nihon Environmental Services Co. Ltd in Japan using an Agilent Technologies 7500 c ORS (Octopole Reaction System) collision/reaction cell ICP-MS, this note summarizes:- An overview and validation of ICP-MS methodology for RoHS applications- Benefits of ICP-MS methodology to the analysis of trace elements in high matrix samples and limitations of EDXRF (Energy Dispersive X0Ray Fluorescence) for the measurement of lead in flame resistant plastics- Advantages of ICP-MS for RoHS applications.
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