The concentrations of Pb2+ and Cd2+ in five real samples collected from coastal sites of Qingdao City were determined on site, and the results were in good agreement with that obtained with the atomic absorption spectroscopy method.
The concentrations of Pb2+ and Cd2+ in five real samples collected from coastal sites of Qingdao City were determinedon site, and the results were in good agreement with that obtained with the atomic absorption spectroscopy method.