| Tartalmi leírás: |
Cadmium (Cd) is a natural element found in soils and rocks. It is used in the metal industry, plastics, ceramics, and in the manufacture of batteries. Due to leaching, it could be found in drinking water sources. Cadmium is toxic to humans. Thus, the aim of the research was to determine Cd in real water samples. A comparison was made between the methods of inductively coupled plasma mass spectrometry ICP-MS and graphite furnace atomic absorption spectroscopy (GF-AAS). The measurement uncertainty was determined. We have developed a useful method for trace analysis of Cd in waters in the microgram per litre range.
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